Filament sensor stuck?
I was in the middle of a print and ran out of filament. Mk4S detected and notified me. I had some trouble getting the filament out, so machine advised me to unlock the side door and pull it out. I did and removed the filament. However, the screen is stuck saying "Please remove filament from the filament sensor". I am unable to leave that screen and there seems to be nothing in the hole. I had to abort the print and then I was able to load filament normally. Is there an error in the filament sub-routine?
RE: Filament sensor stuck?
https://help.prusa3d.com/article/filament-sensor-mk4-mk3-9-xl_465702
RE: Filament sensor stuck?
Thank you for the link, but it is for the Mk4, not the Mk4S. I don't think it was dirty, as it was visibly clear, only the third print on new hardware, and occurred only during the out-of-filament event. The sensor worked just fine after reset.