Hello,
I have problems with mail transport from Postfix, all emails are taken as local and I get the error:
Recipient address rejected: undeliverable address: No user at this address
It was working fine, and suddenly I started to get that error.
Thanks.
Problem with transport
- shawniverson
- Posts: 3770
- Joined: 13 Jan 2014 23:30
- Location: Indianapolis, Indiana USA
- Contact:
Re: Problem with transport
To ways to potentially resolve.
One is to remove the recipient address validation cache. (best)
Another is to disable recipient address verification using eFa-Configure (under mail settings) or adjusting the postfix main.cf. (not best, but sometimes necessary, you should implement another form of recipient verification if this does not work for you)
One is to remove the recipient address validation cache. (best)
Code: Select all
sudo mv /var/lib/postfix/verify_cache.db /var/lib/postifx/verify_cache.db.bak