I looked at the console.log and found that every time it crashed (which really was every time I tried to play) the last two lines would say: "Missing file: config/client/Favorites.cs!" This is from (I'm almost positive) an add-on I got called "Client_FavServers". So I deleted the .zip file and left the Favorites.cs file and it still crashed. Then I tried deleting both, and still no luck. Please help.