HELP: Laser printer not running right

[kenjaeiou (ken)]

I’m new to laser printing/engraving. I have an ATOMSTACK maker X30 Pro. I have set up everything. I tried printing a square, it did its job, but when i tried the material test, the printer does random things, it also does this with filled objects or letterings as if it doesn’t follow the gcode. Why is that?

I’ve reinstalled the drivers and used different usb connectors still nothing. But one thing is that the TF card given doesnt work. Maybe its because of that?

[NicholasL (Nicholas Leqeta)]

Please see this post and follow the same instructions:

After purchasing, laser is all over the place

Hi Olaf, This output typically indicates an issue with Licensing: Where did you acquire your LightBurn license key? [image] Please contact support@LightBurnSoftware.com with a link to this post, and your license key, and they can get you sorted out. If you don’t have a key, you will need to purchase one from the web store here: LightBurn Software - GCode License Key