Jenkins email-ext plugin not sending mail
Wasted few days.
Also tried to Downgrade the email-ext plugin to 2.25 but this Doesn't help.
Test mail sended, In Console Log was Sending email to: mymail But stiil have no messages.
I found solution that help me....
I used gmail. So I Verifeid my gmail account via cellphone, than I fill Security Settings and gave Access to my account from unreliable sources.
Then I fill that mail into Use SMTP Authentication in Global Settings.
That worked for me :)
Check if you have SSL enabled under SMTP Auth settings. For me, I was able to see a successful trigger, but email was never sent.
It appears that, in some version Extended E-mail Notification become own SMTP Server configuration. So check your configuration under "Manage Jenkins" -> "Configure System" -> "Extended E-mail Notification" and make sure that fields "SMTP Server" and " Default user E-mail suffix" are filled properly.
Make sure also that the configuration is consistent with "Manage Jenkins" -> "Configure System" -> E-mail Notification.
TL;DR
Fill out fields "SMTP Server" and " Default user E-mail suffix" under "Manage Jenkins" -> "Configure System" -> "Extended E-mail Notification"
At first you have to create a template http://url-to-jenkins/emailexttemplates/.
In the field "Project Recipient List" you can add some emails (comma separated).
You can also insert global variables (Manage Jenkins > Configure System > Global properties) with:${ENV, var="PATH"}
The "Advanced Settings..." option provides a trigger management, just add "Recipient List" and now you should get some emails by Jenkins.