Help - my printer bead is keeping nothing


#1

can somebody help me
first 2 run was ok but no any more


#2

I’d start by rechecking the calibration. It’s pretty sensitive, particularly if you’re using the high quality print settings.

I’ve had issues with dust on my bed (I don’t have an enclosure). You can try cleaning the bed with rubbing alcohol and a lint free cloth. I print infrequently enough that I made a build plate cover to keep the dust off.