I’m on 3.9 Windows 10. When I go online via wifi Luban during a print started from the touchscreen (SM 2.0) Luban appears to download the gcode being printed and display it in the workspace, but it always shows the first print I ever printed, which was a 3dBenchy.
I’m not sure this is a Luban problem, or SM2.0 problem. I also don’t know if this happened on 3.8, as I never did this specific set of actions before.
Anyways, my 2cents on 3.9…