I could play the game with my father but when i tried to play with a friend it didn't work. We tried a lot different things for an 1h and gave up. But became worried that I may not be able to play with my dad now. So I played with him and it luckly still worked. But after that something changed and I was able to play with my friend. I was the person who got the errors. Didn't saw anybody saying something about this so maybe it helps someone.
I could play the game with my father but when i tried to play with a friend it didn't work. We tried a lot different things for an 1h and gave up. But became worried that I may not be able to play with my dad now. So I played with him and it luckly still worked. But after that something changed and I was able to play with my friend. I was the person who got the errors. Didn't saw anybody saying something about this so maybe it helps someone.