Hey! I have a setup to my quarry machine, where i got the poweer to run it from electrical engeines, they are getting their power from geometrical generators. It is only the quarry and the enderchest that is close. Every thing else is placed 10 blocks away. It's all in the twilight forest.
After I have returned home to overworld, and go back to twilght. The hole thong is gone! It's no sign og it at all. I have a chunk loader, so all the chunks are loaded at any time!