Mail Outgoing Working fine But Incoming is not [550 No Such User Here]

[rdbhaxor]

Hi , I am using CWP in my VPS .

From last night mail incoming is not working. It shows "550 No Such User Here" although its there.




I have tried the User Accounts > Fix Permissions , but its still the name .

One point , if try to Reload the Zones of Host name it shows no user here , is it related to this bug

[rcschaff]

make sure postfix is running and can connect to mysql.  Make sure dovecot is also running for local delivery.

[rdbhaxor]

make sure postfix is running and can connect to mysql.  Make sure dovecot is also running for local delivery.

These are running fine . Also this problem is occurring for only last 2 days suddenly . Before it was fine . No server changes were made.

[rcschaff]

Maybe your DNS mx records got changed???