2.4.1 I can import the map, but I received an error

[shadowmelds]

I don't know what effect it has, but it appears at the bottom of blender after I import the map.

Python: Traceback (most recent call last): File "C:\Users\shadowmeld\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\io_scene_owm-develop\manager.py", line 366, in execute import_owmap.read(settings, self.importObjects, self.importDetails, self.importPhysics, light_settings, self.importRemoveCollision, self.importSounds) File "C:\Users\shadowmeld\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\io_scene_owm-develop\import_owmap.py", line 344, in read enode.inputs.get('Color').default_value = (lamp_col.r, lamp_col.g, lamp_col.b, 1.0) AttributeError: 'NoneType' object has no attribute 'inputs'

location: :-1