I have been 3D printing happily away. On my fifth large spool of PLA, 2 weeks ago, the printer just stopped. Could not calibrate it. Got error ‘hot end not found’
I thought perhaps the nozzle was broken so I changed the hot end nozzle.
Calibration failed again with message ‘hot end not found.’
Opened problem ticket have yet to hear back.
I switched to laser module and calibration failed again with message ’ Camera not found’.
I am running luban 3.10.2 and snapmaker firmware version 2_V1.10.1
Thanks to anyone who can shed some light on the problems I am having.