Save error 432

My game keeps getting an error code starting with 432 every time I try to save. 
I’ve researched solutions and tried every single (besides the one that involves losing at least a week of gameplay, I’m trying to avoid that) and nothing is working.

I’ve deleted old save slots, I’ve moved out my current household to a random lot, I’ve cleared the cache and as much data as I could from my console, creating a new save slot, turning off scandals as I saw it could be from when a sim died while in one(although there no sims that I know of that have), other solutions only work on PC. I’m stuck and I don’t want to lose a lot of progress and it doesn’t seem like anyone else have been able to resolve this recently.