Very new to engraving. I am on the trial license (on a Mac). Was able to do some test engraving, then had to stop for a week.
Now that I am back, I can command the engraver to do the Frame action so I know connection is working. But the Start button does not start the engraving, and there are no messages in the console.
Please post a screenshot (not a cell phone pic) of your entire Lightburn screen with your project loaded and the Cuts/Layers Panel and Laser Panel visible. Also post a screenshot of the Console Window.