I wondered if someone can tell me why I get skipping line in front of my M30
@Mofar - First welcome to the group Maurice. We need a little more information in order to help you. Is this on the LongMill? Design software? Gcode software? Toolpath issue? Pictures would help. Any and all information to further describe you problem.
I have a Gemnitsu 4030 prover, I’m using carveco maker,and UGS.