I'm getting the following message when I attempt to log into my imap account:
1 login travis+d51.us *****
1 NO LOGIN failed
I've also tried "firstname.lastname@example.org", same message. This happens for all of the sub-accounts, but I can log into any of the main account email addresses.
It looks like the imap server isn't checking the virtual user list... why? I haven't made any changes. This just started mid-morning this morning with no warning.
Any thoughts? I'm the only one with shell access, so there's no chance for someone else to have accidentally jumped in there and done something.