I am trying to run a g-code created in CamWorks. It runs fine for the first 11 feature operations then it hits line "N501 M03" and stops all movement and the spindle. Now the weirdness starts. The remaining lines of code (to line 672) all display as "N501 M03". Though the line number in the code displayed window doesn't change, as I scroll down the lines, the line number in the line number box does change. When I click the "edit g-code" button the code displays in its entirety all the way to line 673 (also M30) with no apparent irregularities (to my untrained eye). An additional curiosity– after loading the g-code but before running it, I can scroll down to line 501 then it won't allow me to go any further and the display follows that line with lines 498 through 501 repeating.
Tell me this is some simple bug to fix, please.
Glenn