After I upgraded to Plesk 9.0.1 from 8.6 on Debian 4.0, I found that the spam filter was somehow turned on for all mailboxes, even through the mailboxes did not have the spam filter turned on.
The fix was to turn on and then turn off the spam filter for the individual mailbox.
Anyone have this issue as well?
The fix was to turn on and then turn off the spam filter for the individual mailbox.
Anyone have this issue as well?