(2019-09-04, 15:13)Lasse Deleuran Wrote: From the debugger I can see that the files are failing to load:
http://omr.ldraw.org/files_ldbi/textures/cube/px.jpg etc.
are environment map textures which are in the github project. They are in public domain, so can be copied without issues.
This is a different problem that I'll PM you about.