Hello there! I was having a nice time on my Minecraft copy until I updated today... now I cannot change the game mode, and I am locked in single player creative mode!...
Every time I try to enter /gamemode 0,1,2 etc red text pops up saying "You do not have permission to use this command." Since the game is only on my computer I'm confounded by how this lock-up occurred.
--- there are NO, and I repeat NO addons to minecraft, it is plain-old minecraft 1.3.2
Is there a file on my computer I can alter to change the permissions back to normal?