Incoming emails are not received, the following error appears in
postfix/trivial-rewrite: warning: do not list domain example.com in BOTH mydestination and virtual_mailbox_domains
Postfix misconfiguration causes email routing issues and prevents a certain domain from receiving incoming emails.
According to the official Postfix documentation it is prohibited to list virtual mailbox domain name as
mydestination domain name.
Connect to the server using SSH.
Correct the necessary
/etc/postfix/main.cfby setting it to the following value that is compatible with other Plesk configurations:
mydestination = localhost.$mydomain, localhost, localhost.localdomain
Restart the Postfix service, so that the changes can take effect:
# service postfix restart