Improve empty material slot error message

2025-06-07 19:29:59 -07:00
parent a48fcbd6e3
commit e7ce934383
1 changed files with 1 additions and 1 deletions
--- a/io_scene_psk_psa/psk/builder.py
+++ b/io_scene_psk_psa/psk/builder.py
@@ -44,7 +44,7 @@ def get_materials_for_mesh_objects(depsgraph: Depsgraph, mesh_objects: Iterable[
        for i, material_slot in enumerate(evaluated_mesh_object.material_slots):
            material = material_slot.material
            if material is None:
-                raise RuntimeError('Material slot cannot be empty (index ' + str(i) + ')')
+                raise RuntimeError(f'Material slots cannot be empty. ({mesh_object.name}, index {i})')
            if material not in yielded_materials:
                yielded_materials.add(material)
                yield material