I encountered this issue on the Nintendo Switch platform. I was playing a co-op game with vaidra and ysuran. We were in the dragonspear caverns. We used the savepoint right outside ulchalothes lair and went in to fight the ulchalothe boss fight. We both died and the game immediately crashed. Now everytime we load the game file the game crashes on the loading screen. Another save i have works just fine and i can still transfer the characters from the save file. But i can’t load the save file anymore