After I've just installed the game from scratch, I managed to run it. I tried to join one server, succeeded, then realised I had some problems with water and food, was low on blood and reborn. But then I had some issues with autorisation and quit. Unfortunately, now I don't have access to any of the servers becasue I'm being kicked out of it after 2 seconds of connection. I'm not a cheater, I didn't kill anyone in debug forest (only in case of self-defense). So what's the problem?