I was carving a pattern when this error showed up. I turned the machine off, and back on, but the error was still there. I manually moved the truck back towards the control side of the machine. Turned it back on, the error was gone, tried to run the pattern again, and when measuring the board, I got the error message again at about the midway point measuring the width. This is where the error continues to occur. Any ideas would be great. Thanks Mike