The Python based importer had logic to immediately turn image paths into relative-to-blender-file paths, if user preference for relative paths is used (which is on by default). The new importer code did not have that. Fixes T100076.
The Python based importer had logic to immediately turn image paths into relative-to-blender-file paths, if user preference for relative paths is used (which is on by default). The new importer code did not have that. Fixes T100076.