Me too. Im on PS5, near the end of act 3 - just get Gortash netherstone and Elder brain to go, Patch 5 applied - boom! None of my recent saves work - crashes at 100% loading.
I played around a bit and it seems to be any save in Act 3, autosave or manual. HOWEVER - some way through act 3 I went back to Rivington and saved there - that works and I can travel from there to the lower city ok (but I havent played further as I am hoping for a fix for this so I dont have to do all that again. So Act 1 and 2 saves work fine, multiplayer starts ok, one save from Act three that loads into Rivington works but all the other saves in Act three crashes! Please fix! Or should I do the Ansur and House of grief all over again.
