So I want to offer you some ideas but you provide zero about your system, setup, OS, version of LightBurn or anything else I can work with. You did not add any info to your forum profile.
So I have to ask…
Filling out your profile with your Machine Details:
When you sign up for the account on the forum, there should be a field to fill out what Machines you have. Please make sure you have this filled out and it is accurate with your Machines you have, and what Controllers and Firmware they run.
You can edit this by clicking on your profile icon in the top right (on desktop browser), clicking the gear icon in the menu that pops up, and going to the Profile tab.