Plesk is auto forwarding emails to removed email addresses after upgrading

[Edrick]

Hi all,

I have an issue here. The user had upgraded his Plesk to 12.0.18 and there were issues to the email forwarding. For example, the user had removed this address, [email protected] from the mail forwarding for this email, [email protected]. The user had added this address [email protected] subsequently after removing [email protected].

However, from the logs, i still see that [email protected] is still doing mail forwarding to [email protected] which is already removed and this caused the mail queue to keep increasing.

Can anybody help to explain what is happening?