I just finished a void crusade. Opened the first chest (morality relics) didn't know what they were, was looking in inventory, went back and the game had froze. Could still use menus but character would not move, camera would not move. Didn't open supreme chests or any others.
Opted to reset PS4 in hope it would rollback. Log in, told void crusade complete but loot appears to be gone. Gutted.