: Ensure you have the latest version of SUbD (v2.3.0 as of late 2025) and its required dependency, LibFredo , installed via the Extension Manager .
For many users, especially those on a tight budget, a powerful option is to of a project. You can model the base mesh in SketchUp, export it as an OBJ file, smooth and detail it in Blender, and then import it back into SketchUp. This is a highly effective workflow for those who cannot afford the SketchUp-specific extensions.
If an update is available, click . If not, uninstall and reinstall the latest version. Restart SketchUp completely. Check for SketchUp Version Compatibility