System | Mail Notification doen't work

Installed OMV 4.1 and Mail Notification doesn't work.
Tried many different settings, still does't work.

SMTP server: smtp.gmail.com
SMTP port: 587
Use SSL/TLS secure connection: yes
Sender: name@gmail.com
Authentication required: yes
Username: name@gmail.com
Password:***********
Recipient Primary email: name2@corp.com

What can i do? :cry:

Thanks, Pappl

Systemlog is full of these errors:

postfix/smtp[3448]: 7ExxxxxxD: SASL authe smtp.gmail.com[IP-Number] said: 535-5.7 Learn more at?535 5.7.1 http://support.google. answer=185833 az2sm9402619wib.10
Son 21 Okt 2012 23:18:46 ...
Microserver
postfix/smtp[3447]: 71xxxxxx5: SASL authe smtp.gmail.com[IP-Number] said: 535-5.7 Learn more at?535 5.7.1 http://support.google. answer=185833 az2sm9402655wib.10
Son 21 Okt 2012 23:18:46 ...
Microserver
......

The reason why it doesn't work is because of 2factor Authentification at Gmail login. So disable Twofactor authentification or create an application specific password for SMTP:
http://support.google.com/acco…er.py?hl=en&answer=185833

Now SMTP-Mailnotification is working.

Thanks, Pappl