Notification email stopped working Could Not Convert SOCKET

I cannot get pipelines to send email. It was working some weeks back but now nothing happens except the error in the console of “Could not convert socket to TLS”.

Not sure if this is something I have caused (was trying to read emails via Python a while ago). Did upgrade to 7.6.4. between them working and then not???

Is this something outside of Ignition, i.e. the IT side?

This will be kinda weird, but go to the modules page and re-download just the 7.6.4 alarming module and install it… should fix your problem.

We had to release a hot fix but it’s not included in the installer.