ren yufei: > Oct 19 16:07:45 ubuntu postfix/local[23073]: 9422DA070A: > to=<renyufe...@gmail.co > m>, relay=local, delay=0.46, delays=0.19/0.05/0/0.22, dsn=5.1.1, > status=bounced > (unknown user: "renyufei83")
You are sending mail for GMAIL.COM to the LOCAL delivery agent. This usually means that by mistake you added gmail.com to your local destination list: mydestination = hash:/etc/postfix/mydomains Remove gmail.com (and other remote destinations) from this file. Wietse