So today all of my players reported that their characters are gone. They are still listed, still have names and tokens, but the character sheet is gone - it asks whether you want to use charactermancer, edit sheet directly, or make an NPC. I checked myself - the sheets are gone. I am probably going to have to cancel the game now. This is Pathfinder 1e, using the Rise of the Runelords module. [Update] Character sheets are randomly reappearing. One is displaying, but everything but weapons and 2 skills have been deleted, they have reverted to level 1.