I have a teams Bot (https://github.com/OfficeDev/microsoft-teams-apps-icebreaker), that worked flawless for about 3 Years, but now all of the Users can't use the Card Actions any longer, because the Error message "This card action is disabled, because you've blocked .".
Does anyone have experienced any kind of similar issue? I don't know where to start looking for a fix.
I tried to redeploy the bot with all the latest commits, but i didn't help.
I tried on the Phone, and actually it is working there. The issue only appears in the Desktop App and the Web-App.