For already a longer time, Mp3tag is no longer able to connect to the internet. No web sources can be accessed, when I click Help->check for updates, nothing happens (sometimes the program "freezes" for a few seconds when I try this and then returns).
Firewall says mp3tag has access for all ip adresses and all ports for both incoming and outgoing connections (see screenshot).
New install after deleting everything in
%APPDATA%\Mp3tag did not change the picture.
I'm using Windows 10 Enterprise, 21H1. The problem started several months ago, before that, everything worked perfectly.
Any ideas someone?