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. INFO - This is Biber 2.17 INFO - Logfile is 'main.blg' INFO - Reading 'main.bcf' INFO - Found 46 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 - Duplicate entry key: 'atteveldt:2021:VSA' in file 'bibliography.bib', skipping ... WARN - legacy month field 'Apr' in entry 'Rudkowsky2018' is not an integer - this will probably not sort properly. WARN - legacy month field 'Apr' in entry 'caliskan:2017:S' is not an integer - this will probably not sort properly. WARN - legacy month field 'Feb' in entry 'andrich:2023:GGS' is not an integer - this will probably not sort properly. WARN - legacy month field 'May' in entry 'fu:2023:PRG' is not an integer - this will probably not sort properly. WARN - legacy month field 'Mar' in entry 'mueller:2023:DRN' is not an integer - this will probably not sort properly. WARN - legacy month field 'Jun' in entry 'urman:2022:F' is not an integer - this will probably not sort properly. WARN - legacy month field 'Mar' in entry 'song:2020:ivw' is not an integer - this will probably not sort properly. WARN - legacy month field 'Jan' in entry 'atteveldt:2021:VSA' is not an integer - this will probably not sort properly. WARN - legacy month field 'Apr' in entry 'garg:2018:W' is not an integer - this will probably not sort properly. WARN - legacy month field 'Dec' in entry 'dimaggio:2013:E' is not an integer - this will probably not sort properly. WARN - legacy month field 'Jan' in entry 'quinn:2010:HAP' is not an integer - this will probably not sort properly. WARN - legacy month field 'May' in entry 'lind:2017:CAC' is not an integer - this will probably not sort properly. WARN - legacy month field 'Feb' in entry 'grimmer:2011:G' is not an integer - this will probably not sort properly. WARN - legacy month field 'Apr' in entry 'chan:2022' is not an integer - this will probably not sort properly. WARN - legacy month field 'Apr' in entry 'atteveldt:2018:wcm' is not an integer - this will probably not sort properly. WARN - legacy month field 'Dec' in entry 'baden:2021:TGC' is not an integer - this will probably not sort properly. WARN - legacy month field 'Feb' in entry 'soroka:2015:news' is not an integer - this will probably not sort properly. WARN - legacy month field 'Feb' in entry 'lindhiem:2018:ICC' is not an integer - this will probably not sort properly. WARN - legacy month field 'Jul' in entry 'young:2011:R' is not an integer - this will probably not sort properly. INFO - WARNINGS: 20