I recently got TFTD after enjoying playing UFO on OpenXCom and wanting a new experience. I checked the tutorials and switched to TFTD from the mod screen, and that made the game crash. Now every time I launch OpenXCom, it tells me it can't load the game, says there's something wrong with "geodata/world.dat", says something about a "log file" and then just closes itself. I can't even play UFO now because it doesn't even let me get to the main screen.
I've checked the files and "geodata/world.dat" seems to be in the right place. Can anyone help me? I have no programming skills, I can't seem to make it work.