I'm using the the advanced version and can't import anything. Blender gives an error saying:

Python: Traceback (most recent call last):
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advanced__init__.py", line 323, in execute
return import_mecabricks(self, context, self.filepath, settings)
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advanced__init__.py", line 80, in import_mecabricks
scene = loader.load(filepath, collection)
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloadersSceneLoader.py", line 84, in load
self.load_configurations(content['configurations'])
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloadersSceneLoader.py", line 204, in load_configurations
self.library['configurations'][version][name] = loader.load(version, name, configuration)
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloaderspartsConfigurationLoader.py", line 33, in load
material = material_builder.build(version, data)
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloaderspartsMaterialBuilder.py", line 38, in build
normal = self.assemble_normals(material, data['normals'], data['bumps'], data['roughness'])
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloaderspartsMaterialBuilder.py", line 257, in assemble_normals
roughness_group = self.make_roughness(group, roughness)
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloaderspartsMaterialBuilder.py", line 468, in make_roughness
tree.links.new(groups[-1].get_output('Height'), group_outputs.inputs['Height'])
File "C:UsersSergheiAppDataRoamingBlender FoundationBlender3.0scriptsaddonsmecabricks advancedloaderspartsnodesRoughnessLayer.py", line 51, in get_output
return self.roughness.outputs[name]
KeyError: 'bpy_prop_collection[key]: key "Height" not found'

location: <unknown location>😶1

what should i do?