Outgoing mail server not working

Hello everyone,

I’ve got some issues with outgoing mail server. While checking in forum for the issues, I’ve decide to do some changes refering this topic: https://suitecrm.com/forum/suitecrm-7-0-discussion/16507-mail-stopped-working-error-smtp-connect-failed .

I’ve made the debugging procedure as it says in the topic and I get some error messages that I cannot read them verywell.


Is there any way to fix that issue “SMTP Error: Could not connect to SMTP host.”? I am using gmail as a host.

Thanks for your time.

You have to Add these Following lines into the include/phpmailer/class.smtp.php files Connect() Method


I’ve added that in line 312 or before this line " $this->edebug(‘Connection: opened’, self::DEBUG_CONNECTION); ", but still same error.