Add Security Exception popup in thunderbird

[privsec]

Every 2 minutes or so after adding a new domain to my cloudron, I am now getting a pop up in thunderbird email client requesting to add ssecurity exception. I click ok, and it pop back up again a few moments later

[nebulon]

guessing from the subdomain webmail I am wondering why thunderbird would try to access probably the webmailer?

[fbartels]

Maybe he is using Sogo at that domain and Thunderbird is subscribed to a CalDAV resource?

[privsec]

Hello, correct, it is the subdomain.

This all seems to have been solved by restarting the app