LightBurn running on Raspberry Pi - Now working

Look here please. You need the 64-bit edition:
https://downloads.raspberrypi.com/raspios_arm64/images/raspios_arm64-2022-09-26/

Or for full edition:
https://downloads.raspberrypi.com/raspios_full_arm64/images/raspios_full_arm64-2022-09-26/

I can’t recall which i installed.