Game Crash

[liberté]

Okay, I have been simming since like last year and had one problem with crashing but I reinstalled it and fixed the problem.. So, now I have one similar to the last except its different.

So I want to move this family into a house and it works, and then it loads but then in the middle of loading that stupid sign that tells you the game has crashed appears then my game ends >:[ But, this happens EVERY time and I have been going through my recently installed CC because before I downloaded that stuff it worked fine..

Do I have to reinstall? Hopefully not, because I have this whole generations of my family and is hoping to expand it. They are my favoritess <3

Please help me