New update not good for xbox

I have played 3 games in a row with different civs and all three times game crashed by the 30 minute mark. I uninstalled the game and all add ins and reinstalled the game but it still freezes by 30 minute mark. It did not do this before update and game is now unplayable. I have best Xbox and quality internet so it’s not on my end. Please fix this or I’ll have to give up on this game