I've been playing this Fjordur world on my Xbox since official shut down. I always load as non-dedi, even though it is just me - to avoid any SP nerfs. The game crashes every so often, so I always "admincheat save world" frequently and before exiting. I was in a hurry earlier today and did the save command and turned off the game very quickly after, like possibly before the save completed. I got back into Ark this evening. Fjordur doesnt have a save (diskette) icon next to it. If I load it