Error: Package: perl-Mail-ClamAV-0.29-2.efa.el6.x86_64 (EFA)
Requires: libclamav.so.7(CLAMAV_PUBLIC)(64bit)
Error: Package: spamassassin-3.4.1-2.efa.el6.x86_64 (EFA)
Requires: perl(Data::Dump) >= 1.15
Error: Package: perl-Geo-IP-1.45-1.efa.el6.x86_64 (EFA)
Requires: libGeoIP.so.1()(64bit)
Error: Package: perl-Mail-ClamAV-0.29-2.efa.el6.x86_64 (EFA)
Requires: libclamav.so.7()(64bit)
Error: Package: spamassassin-3.4.1-2.efa.el6.x86_64 (EFA)
Requires: perl(Net::Patricia)
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
Update to Version 3.0.0.9 FAILED. Updates cancelled.
Please visit http://www.efa-project.org for more information.
That link is dynamically generated based on the hostname of the machine, so you could go into /var/www/html/mailscanner/functions.php and just change it there if DNS is not an option.
This file does get overwritten in updates, so you'll want to make yourself a note.