When I try to use Datasmith to import a (CAD) file on MacOS in a Python script, I get the error: “Datasmith import error: source uri could not be resolved to an external source”. I am using the absolute path, which has spaces. I have tried all sorts of variations of escaping those spaces. I have tried putting the file in the project’s content folder, or not! I am using unreal 5.7 and invoking the script like so: `/Users/Shared/Epic\ Games/UE_5.7/Engine/Binaries/Mac/UnrealEditor-cmd “/Users/me/Desktop/MyProject/MyProject.uproject” -RenderOffscreen -stdout -log -ExecutePythonScript=“/Users/me/Desktop/main.py”`, where main.py is invoking Datasmith like so:
import unreal
…
ds_scene_in_memory = unreal.DatasmithSceneElement.construct_datasmith_scene_from_file("/Users/me/Desktop/My Assembly With Spaces.SLDASM")
I can use the MacOS terminal to `open “/Users/me/Desktop/My Assembly With Spaces.SLDASM"` with other software - the path exists! Is there something I am missing?