The problem is now I realize an issue I had a few days ago. I was doing a cut (not this one) with holding tabs. First time I had used holding tabs. It would do most of the cut fine and then go crazy and just start cutting where it shouldn’t be cutting. The fix for that was to manually tell it where to start the cut (not home, but where to lead into the cut). Then it made the entire cut just fine. This is all in this one DXF file so maybe I’ve uncovered a bug.