Hello, i need help. When i select a world, and it's loading, it crash. Loading world and suddenly the game crash and i'm back in launcher. Please help, i have had that problem already 6 months and nobody can help me. There is a link to pastebin with crash report: http://pastebin.com/FuNeKUCc
Very very thanks for any answers. I'm angry, because a had in that world very big project, and if i lost it, i'll be very sad (and angry of course).
P.S.: I'm sorry for bad english, i'm from Czech republic.