Cannot save to the gallery.

Ever since the update, every time I try to save anything from households to lots, the game freezes while saving and I have to force close it out. Once I log back in, I get an error that my save has been corrupted and it deletes every single save file I have. Even ones that I haven’t touched in over 2 years. It also deletes all of the content I have made out of my library. Content I’ve had since sims 4 first launched. I have to reload an old save from days prior.