I have a VPS up&running with multiple virtualservers configured in VirtualMin.
Now I have added an e-mail user to one domain. In the grid with users I see this:
Name IMAP/POP3/FTP login ... Login access info email@example.com .... Email only
I can login to roundcube for this domain, with the user firstname.lastname@example.org. I can also sent mails from this account. However, the account cannot receive mails.
I tried everything, and it all seems to be correct. Hostname is correct, user is listed correct, etc. But still receiving this error when sending mails to the account: