Error 400 / 401 on clientapi.myteamspeak.com

I wonder why this is happening. I am getting all x(random) hours the Windows notification that syncing failed. It started a long time ago and never went away. Before that I never had any issue

However as far I see sync works fine beside this and it’s probably only temporary thing what happens here. But I cannot find any solution to this. My logs look like this. Anyone any idea?

3 posts were merged into an existing topic: Random 400 errors on api sync