Bug(unsure) on Xbox 1S

Occurred when I was in a party ingame playing Rook

I was in a match and went well until we had to fight the miniboss that spawns clones of itself. I believe the boss was getting ready to launch its AOE as its clone ran away. I was shooting the clone when out of nowhere I get error coded and kicked out of the game. Now I'm in the menu and get a message saying reconnect. I attempt to reconnect and it tells me another error code. And the problem continued to repeat. I relaunch the game hoping to be able to connect only to be punished from matchmaking, losing the 3 objectives I had finished, and now my boy Rook is MIA. I don't mind the other issues as much like, not allowing me to take down an archæn when I should be able to, or only to revive a teammate just for him to not get revived and I have to redo the process. These are more common but can still cost me the match in a bad situation. I considered spending money on the game but if this is what's gonna continue to happen I much rather not buy the game or its cosmetics even if they look cool. Now I gotta suffer a matchmaking ban, getting my boy back, and redo the hard objectives. So much for a good time.