Use of uninitialized value in quotemeta at /usr/share/perl5/Biber/Config.pm line 228. Use of uninitialized value $tool in concatenation (.) or string at /usr/share/perl5/Biber/Config.pm line 307. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 967. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 972. Use of uninitialized value $opt in hash element at /usr/share/perl5/Biber/Config.pm line 977. Use of uninitialized value within %Biber::Config::CONFIG_OPTSCOPE_BIBLATEX in hash dereference at /usr/share/perl5/Biber/Config.pm line 977. INFO - This is Biber 2.17 INFO - Logfile is 'main.blg' INFO - Reading 'main.bcf' INFO - Found 52 citekeys in bib section 0 INFO - Processing section 0 INFO - Looking for bibtex file 'bibliography.bib' for section 0 INFO - LaTeX decoding ... INFO - Found BibTeX data source 'bibliography.bib' INFO - Overriding locale 'en-US' defaults 'normalization = NFD' with 'normalization = prenormalized' INFO - Overriding locale 'en-US' defaults 'variable = shifted' with 'variable = non-ignorable' INFO - Sorting list 'nyt/global//global/global' of type 'entry' with template 'nyt' and locale 'en-US' INFO - No sort tailoring available for locale 'en-US' INFO - Writing 'main.bbl' with encoding 'UTF-8' INFO - Output to main.bbl WARN - ISBN '9780313378928 9798400668470' in entry 'lester_images_2011' is invalid - run biber with '--validate_datamodel' for details. WARN - ISBN '978-0-520-23932-6 978-0-520-35243-8' in entry 'gitlin_whole_2005' is invalid - run biber with '--validate_datamodel' for details. WARN - ISBN '978-0-19-069674-0 978-0-19-069676-4 978-0-19-069672-6' in entry 'chadwick_hybrid_2017' is invalid - run biber with '--validate_datamodel' for details. WARN - legacy month field 'June' in entry 'Taigman_2014_CVPR' is not an integer - this will probably not sort properly. WARN - ISBN '978-0-8090-5740-5 978-0-374-52136-3' in entry 'barthes_image_2006' is invalid - run biber with '--validate_datamodel' for details. INFO - WARNINGS: 5