Well, crapoopy. I cannot see how it's the main program that's faulty since I usually just go ahead and play it without MForge attempts after those fail... but I don't know all the files downloaded by MForge to uninstall that myself. All I want out of this is flying ships, stargates, a better map system and a mod that supposedly assists one in finding buried blocks of a certain kind, including air. I'm trying to expand my massive secret hollowed out volcano lair. Natural formations look better.