Also, it seems the loading path and files are cached, as if you were to uninstall the conflicting addon, it won't fix things until after restarting Blender. Same for the opposite direction, installing the other addon and then umodel_tool
does not cause an issue it seems until after restart.
Traceback (most recent call last):
File "C:\Program Files\Blender Foundation\Blender 3.6\3.6\scripts\modules\addon_utils.py", line 369, in enable
mod.register()
File "C:\Users\harley\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\umodel_tools\__init__.py", line 50, in register
auto_load.init()
File "C:\Users\harley\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\umodel_tools\auto_load.py", line 32, in init
modules = get_all_submodules(Path(__file__).parent)
File "C:\Users\harley\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\umodel_tools\auto_load.py", line 65, in get_all_submodules
return list(iter_submodules(directory, directory.name))
File "C:\Users\harley\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\umodel_tools\auto_load.py", line 70, in iter_submodules
yield importlib.import_module("." + name, package_name)
File "C:\Program Files\Blender Foundation\Blender 3.6\3.6\python\lib\importlib\__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 883, in exec_module
File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
File "C:\Users\harley\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\umodel_tools\asset_importer.py", line 8, in <module>
from io_import_scene_unreal_psa_psk_280 import pskimport # pylint: disable=import-error
ImportError: cannot import name 'pskimport' from 'io_import_scene_unreal_psa_psk_280' (C:\Users\harley\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\io_import_scene_unreal_psa_psk_280\__init__.py)