An error occurred: install_driver(Pg) failed: Can't locate DBD/Pg.pm in @INC (@INC contains: /usr/local/apache/htdocs/blog/extlib /usr/local/apache/htdocs/blog/lib /etc/perl /usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux /usr/lib64/perl5/vendor_perl/5.8.8 /usr/lib64/perl5/vendor_perl /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux /usr/lib64/perl5/site_perl/5.8.8 /usr/lib64/perl5/site_perl /usr/lib64/perl5/5.8.8/x86_64-linux /usr/lib64/perl5/5.8.8 /usr/local/lib/site_perl .) at (eval 8) line 3.
Perhaps the DBD::Pg perl module hasn't been fully installed,
or perhaps the capitalisation of 'Pg' isn't right.
Available drivers: DBM, ExampleP, File, Gofer, Proxy, Sponge, mysql.
 at /usr/local/apache/htdocs/blog/lib/MT/ObjectDriver/DBI/postgres.pm line 30