Lightburn GCode Inverts Light and Dark on Photos - Snapmaker 2.0

I have a photo that I have dithered using imag-r.com using Norton tile method. Everything looks great in Lightburn using Threshold but when gcode runs on SM2, it prints as if inverted has been selected which is hasn’t. It also prints this way on the Lightburn dither options with the exception of grayscale at S-Value 254. @brent113…you have a lot of Lightburn experience. Have you seen this before? I started with LB 9.20 and have bumped down to 9.13. I am on SM2 firmware version 1.9.0. I have look

Lightburn GCode Inverts Light and Dark on Photos - Snapmaker 2.0 - Snapmaker: where creation happens

Fiber Laser Test

Run outline not working with Snapmaker 2.0 (exported gcode) - Snapmaker - LightBurn Software Forum

Snapmaker Image Inverting - Snapmaker - LightBurn Software Forum

ATOMSTACK X20 S20 PRO 130W Metal Laser Engraver With Air Assist Laser Engraving Cutting Machine 20W Laser Cut 30mm Wood/Acrylic - AliExpress

ATOMSTACK X20 S20 PRO 130W Metal Laser Engraver With Air Assist Laser Engraving Cutting Machine 20W Laser Cut 30mm Wood/Acrylic - AliExpress

Snapmaker 2.0: edges burn darker on fill, regardless of overscan setting and fast whitespace scan setting - LightBurn Hardware Compatibility - LightBurn Software Forum

LightBurn 0.9.20 - Mostly fixes for small issues, a few new tricks – LightBurn Software

3D Printer Laser Modification : 19 Steps (with Pictures) - Instructables

How to Invert your design in Lightburn software for Laser Cutting / Engraving

Fiber Laser Test