Does anyone know of any world diagnosis tools? I went to test today's snapshot, but my world isn't showing up. If I load up last weeks snapshot, still doesn't show. Creating a new world with the original name won't overwrite it (Adds the - to the end). It sees the folder, but it won't tell me why it isn't showing up on my world list in the console. I know they always say to back up your world, but I have no idea how this happened and... You'd think it'd be like "Error in this file."
Edit: Uh... I thought maybe if I ran the world through MCEdit, it'd automatically format the world to work. But MCEdit 0.1.7.1 isn't even showing the world... What the forget happened?
Edit2: I can load the level.dat directly into MCEdit, see everything within it, but I can't figure out why it won't show up ingame or in the world list in MCEdit.