I just updated my game and when I went into my current household and went to CAS so I could see the new base game updates it wouldn't load. It was stuck on the plumbob loading screen no matter what I...
Ideas
So after spending multiple days on this exact issue, I found MY culprit to be the bettersims mod, which upon writing this has not been updated as of yet. Hopefully this helps someone else with this mod and issue as well.