Ayoze Noda Gómez

@Henrik Hargedahl, But have you confirmed that the resolution is 1080p? Since there is also the possibility of 1440p and that may have been placed, depending on your screen.

Well, I have found a temporary solution. I have changed the resolution of my Xbox One X to 1080p and after trying it for 3 days, I have not had any problems. Definitely the problem is then with 4K resolutions.

This weekend I have been able to verify that the game does not fail if a friend enters my game, for two days in a row he has joined my game and for more than two hours that we have been playing the console has not been turned off at any time and everything has passed normally. This same weekend, while playing alone, my console turned off 3 times. I comment on it in case it helps you solve this serious problem.
Hurry up please!