Software error:

install_driver(mysql) failed: Can't locate DBD/mysql.pm in @INC (@INC contains: ../ ../fidel_conf ../ ../fidel_conf admin/fidel_conf admin /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at (eval 66) line 3.
Perhaps the DBD::mysql perl module hasn't been fully installed,
or perhaps the capitalisation of 'mysql' isn't right.
Available drivers: DBM, ExampleP, File, Gofer, Proxy, SQLite, Sponge.
 at admin/FM/Node.pm line 1.

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