This error can appear during the Self-test or the XYZ-calibration when the firmware detects a shorter distance of axis travel than expected. The exact length of each axis is stored…
The Calibration failed error occurs once there is a problem with the calibration. The printer was unable to properly detect the calibration point/s and can not successfully finish…
From article XYZ Calibration (MK3/MK3S/MK3S+) Initial XYZ Calibration error messages "XYZ calibration failed. Bed calibration point was not found." = Printer was unable to perfectly…
