Notification alerts on errors only

[francescoasaro]

How can I set notification alerts to send me a mail only if a task encounters an error?

Configuration below does not work. I'm still receiving a mail even if all tasks completed succesfully and just warnings reported.

Just for the sake of clarity, warnings are related to conditions I set on each task which were not met.

[#2]

This setting should give you the desired result.

I'd try re-starting the server to see if that resolves the issue.

Best

Aran