do not list domain example.com in BOTH virtual_mailbox_domains and relay_domain

I have been through the manual, but I do not see how to fix this mail.warn message. Does anyone have any suggestions?

 

if you deliver to a mailbox, use virtual_mailbox_domains
if you forward to another server, use relay_domains

I don't think you can do both, you may want to wait on an admin, but you may have to remove example.com from one of them.

 

I needed to remove SMTP from email routing to fix the relay problem. You are correct in saying that it could not be in both places. Thanks for the suggestion.