Mail forwarding loop

Hello! I recently created a new virtual server and thy created a series of mailboxes. They all work, except one, which is bouncing back messages with a "mail forwarding loop" error. I even deleted the mailbox myself and recreated it, with all the default options etc., and the problem still persists. I manually checked the postfix virtual file and could not find any clue that would explain this behavior. The mailbox is set to deliver locally, nowhere is any forwarding set. But still I am getting this error. Very weird... What can I do about it?

Status: 
Closed (fixed)

Comments

Ok this might actually be a problem cause by an external server... so please ignore this for the time being :P

No problem, let us know if you need assistance.

yeah, the client's server was fetching the mail and forwarding it back to the mailbox. duh. please delete this issue ;)

No problem, feel free to let us know if you have any other questions!

Automatically closed -- issue fixed for 2 weeks with no activity.