I had this issue a while back when using some mat filament. A build up of tiny fibers had occurred in the filament buffer causing too much friction on the filament trying to pass through. It took me a while to figure out, was very frustrating.
I had this issue a while back when using some mat filament. A build up of tiny fibers had occurred in the filament buffer causing too much friction on the filament trying to pass through. It took me a while to figure out, was very frustrating.