Extruder issues

[cdmiiiiiz]

My Qidi all of a sudden will not extrude during a print job. When I test it for extruding, it extrudes, however when I go to print a job, it just goes in one motion tearing up the bed tape, and extrudes nothing…any advise?

[wirlybird]

Sounds like the nozzle is too close to the bed.