Failed To Load

I’ve been playing for a while with a bunch of mods everything was going ok till I’ve been getting error code 102, game won’t load. I didn’t understand at first, I followed all the instructions like repair game and clear cache, all the good stuff still the same error message and I didn’t want to reinstall. I finally realized after a while I kept seeing whenever I click resume I see my household has an extra sim, a baby that I cheated and got rid of but it would usually load and I’d do the process over again. So what I did was instead of resume I went into load game and went to recover previous save before conception and wouldn’t you know that was the solution. Well for me that is. I know this was long winded but hope this helps someone