Simple Gmail Email Connector not working in bonita 7.10.4

I am trying to trigger an email using Gmail SMTP in Bonita but not able to do it..

I have tried all the below 

1.Kept antivirus Avast in silent mode (deactivate antivirus)
2.turned off Firewall 
3. Not using any  proxy
4.changed statue "Allow less secure apps" to turn on in my Gmail account from which iam trying to send email

After doing all the above 4 points the task is showing as executing in admin login but iam not getting any email   then 

Also tried below in Avast 
Avast--> setting -->Protection-->Core Shields-->Mail Shield tab  -> 
unchecked scan outbound emails(SMTP) and in 
Web Shield tab---> unchecked enable HTTPS Scanning 

Now iam getting an error which says 

org.bonitasoft.engine.connector.ConnectorException: javax.mail.MessagingException: Could not connect to SMTP host: smtp.gmail.com, port: 465, response: -1

Could anybody suggest to  solve this problem  

Iam using Windows 7 home premium as OS and Bonita 10.7.4 and Java JDK 8 

 

Hi

You have to enable SSL in the connector configuration (Under security section) when using Gmail

HTH

Romain