Connection Lost (Error code C00T01R-2X-01)

Hello,

I tried playing the game through XBOX Game Pass for PC, but every time I start the game it says I lost connection, despite being online. Is this a known problem? Can this be solved easily?

Here’s a screenshot in German of the described problem:

Found a solution. It is related to your Xbox App login.

You need to sign out and log in again and then it works.

Thank you so much! That did work and now I can finally play!