John Lauer  Can't view levelled gcode And this time also I couldn't get a

@jlauer Can’t view levelled gcode
And this time also I couldn’t get a levelled mill

I’m not sure why that dialog box isn’t popping up for you. I don’t run the Grbl workspace. I only run the TinyG workspace, so it could be a bug in the widget in the Grbl workspace. You’d have to ask @Jarret_Luft . I would say though that it’s not critical for that dialog to work because when you send your Gcode to the workspace you essentially are viewing it.