Hi everyone, I have configured postfix, mailutils and gmail with my Ubuntu 16.04 to send Email Notifications from koha 16.11. I can send emails from command line using the following command: echo "This is a test." | mail -s "test message" javedshoukat900@gmail.com emails are received on this address: javedshoukat900@gmail.com but when I issue the command: ./process_message_queue.pl following message appears: connect to gmail.com failed (Connection timed out) connect to gmail.com failed connect to gmail.com failed (Connection timed out) no (more) retries! at ./process_message_queue.pl line 66. any idea? plz. -- Regards,0 Javed Shoukat Management Trainee Officer (MTO) Lahore University of Management Sciences (LUMS), Lahore. Contact #: +92 300 6548748 <+92%20300%206548748> Email: javedshoukat900@gmail.com