This error message is indicating that there is a problem with the Z-axis of your 3D printer. It may be out of step or misaligned.

One possible solution is to perform an origin return machine code (KM-ASSYM2-02) to calibrate the Z-
The error M113-Z axis is out of step when nozzle 1 is running, indicating a problem with the Z-axis position of the printer. A possible solution is to perform an origin return, which involves resetting the