- Affected version
 - 8.1.5
 
Ive tested the outgoing email from the admin panel but when i go to server error logs i find this error there : 
				
			- Email to Test@gmail.com from Test@gmail.com failed: Connection could not be established with host localhost :stream_socket_client(): Unable to connect to localhost:25 (No connection could be made because the target machine actively refused it)