Search::Xapian::DatabaseOpeningError - DatabaseOpeningError indicates failure to open a database.
To install Search::Xapian, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Search::Xapian
CPAN shell
perl -MCPAN -e shell install Search::Xapian
For more information on module installation, please visit the detailed CPAN module installation guide.