- Plesk Onyx for Linux
An email cannot be sent via Wordpress.
While trying to send an email, following logs can be found in
CONFIG_TEXT: plesk sendmail: ERROR Rejecting message: system user uid=' xx ' is not allowed to send mail
plesk sendmail: handlers_stderr: DATA REPLY:554:5.7.0 Your message could not be sent. The user jdoe is not allowed to send email.
plesk sendmail: handlers_stderr: REJECT
plesk sendmail: REJECT during call 'limit-out' handler
The mail service is disabled at Plesk > Subscriptions > example.com > Mail > Mail Settings
Mail service is disabled.
Connect to the server via SSH.
Enable mail service using the following command:
# /usr/local/psa/bin/mail --on example.com -ignore-nonexistent-options
Enable mail service at Plesk > Subscriptions > example.com > Mail > Mail Settings: