HELP: Laser printer not running right

[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