I've seen 3 people this week with the same problem.
Basically it hangs while trying to recieve messages.
Only way I've been able to fix is create a new profile and re add the accounts and import back the messages.
Seems the update is corrupting the profile.

nzoomed - 2020-12-03 14:14:00

Eset SSL filtering is causing it, disable it then re-enable
https://support.eset.com/en/kb3126-disable-ssl-filtering-in-
eset-windows-products

Edited by king1 at 2:34 pm, Thu 3 Dec

king1 - 2020-12-03 14:31:00

I thought it was TB as well but I read somewhere it's only affecting TB because of the way it manages SSL certificates compared to Outlook etc

king1 - 2020-12-03 14:39:00

OK, thats interesting.
Im using TB and Eset without any issue.

They all did have Eset installed, so I will keep this in mind going forward.

nzoomed - 2020-12-03 22:05:00