Game Crashes When Aging Up and Playing Against English

My game has crashed 6 times in the past 3 days playing ranked. It’s always against the English and It’s always when I’m aging up to castle age. I just returned to playing 3 days ago to check out the update. It’s basically to the point where If I age up while playing against them, I know the game will end so I’m stuck fighting in the feudal age. I only play HRE.