Posts by JDM BEEB

    I know the topic is old but I have encountered the same issue on OMV5 (upgraded from OMV4).

    The issue is that directory hold does not exists.

    As such the solution is:
    1. cd /var/spool/postfix

    2. mkdir hold

    3. chown -R postfix /var/spool/postfix

    4. chmod -R 644 /var/spool/postfix