Rich Shepard <rshepard@xxxxxxxxxxxxxxx> writes: > install_driver(Pg) failed: Can't load '/usr/lib/perl5/site_perl/5.8.7/i486-linux/auto/DBD/Pg/Pg.so' for module DBD::Pg: libpq.so.3: cannot open shared object file: No such file or directory at /usr/lib/perl5/5.8.7/i486-linux/DynaLoader.pm line 230. This seems to be your problem right here. Is libpq.so.3 installed (as opposed to some other version number)? Is it where the dynamic loader will look for it? I'm guessing your upgrade replaced libpq.so.3 with libpq.so.4. Did you perhaps override RPM's complaints that there was a dependency on libpq.so.3? (If there wasn't one, there's something wrong with the packaging of DBD::Pg.) You probably need to either put back libpq.so.3, or update DBD::Pg. regards, tom lane