- Plesk 12.5 for Linux
- Plesk 12.0 for Linux
Unable to send emails after changing mail delivery agent from Courier-IMAP to Dovecot. The following error appears in
Error reading configuration: Invalid settings: postmaster_address setting not given lda: Fatal: Internal error occurred. Refer to server log for more information. 4.2.1 Message can not be delivered at this time
Connect to the server using SSH.
Create additional configuration file for Dovecot LDA(Local Delivery Agent):
# touch /etc/dovecot/conf.d/15-lda.conf
# echo "
postmaster_address = firstname.lastname@example.org" >> /etc/dovecot/conf.d/15-lda.conf
# doveadm reload
More information about Dovecot LDA(Local Delivery Agent) can be found in Dovecot documentation page: