I thought things were going well. My bobbin winder was working again. But tonight, after winding about 500 meter it stopped again, just like before. So something is not well. I managed to wind enough on the pirn to continue weaving. I had woven almost 8 windows when I discovered that the back was all wrong for the last 2 windows. Shaft 7 is playing up again and I had not noticed. It is unacceptable for me to leave it like it is.