After latest Gears5 update. The game is randomly closing automatically once in game sessions; meaning while playing,.. This is causing banning which is not fair at all

**This issue is very unsatisfying. Last night a group of my friends and me were trying to play together and we had three instances of this issue which did not allowed us to play together…!! This is an unacceptable technical issue. We strongly request a solution to this problem. **

Note: This seldom happened before, but at that time if you get in on time to the previously played game, you could have the chance to re-join the same game and avoid banning, because of that; i guess Microsoft is aware of the issue. For some reason we had more errors of this instance now, without option to re-join the latest game session.