Getting the below message in roundcube while trying to send emails :

SMTP Error: No support for Delivery Status Notifications.

Solution :

You can un-check the option in Roundcube >> Settings >> Composing Message >>

"Always request a delivery status notification".

« Prev：rndc: neither /etc/rndc.conf nor /etc/rndc.key was found How to install and configure maldet scan：Next »