I've just built my first mass fabricator and was going to attach a wooden pipe to it, to move the UU-matter into a chest. All of a sudden, when I placed the pipe down, my game crashed and it won't start up again. This happened to my friend on a server, but he was able to use MCEdit to remove the pipe, whereas I somehow am not able to get MCEdit to go to the world files in the launcher. PLEASE help me,
Thanks