Getting error of no module named 'packaging' while intalling requirements for codeformer

[codeitout32]

WARNING: Target directory K:\ai\python\typing_extensions.py already exists. Specify --upgrade to force replacement.
WARNING: Target directory K:\ai\python\urllib3 already exists. Specify --upgrade to force replacement.
WARNING: Target directory K:\ai\python\urllib3-2.0.4.dist-info already exists. Specify --upgrade to force replacement.
WARNING: Target directory K:\ai\python\__pycache__ already exists. Specify --upgrade to force replacement.
WARNING: Target directory K:\ai\python\bin already exists. Specify --upgrade to force replacement.
WARNING: Target directory K:\ai\python\share already exists. Specify --upgrade to force replacement.

[notice] A new release of pip available: 22.2.1 -> 23.2.1
[notice] To update, run: python.exe -m pip install --upgrade pip
Installing gfpgan
Installing clip
Installing open_clip
Installing requirements for CodeFormer
Traceback (most recent call last):
  File "K:\ai\sdwebgui\webui\launch.py", line 39, in <module>
    main()
  File "K:\ai\sdwebgui\webui\launch.py", line 30, in main
    prepare_environment()
  File "K:\ai\sdwebgui\webui\modules\launch_utils.py", line 357, in prepare_environment
    if not requirements_met(requirements_file):
  File "K:\ai\sdwebgui\webui\modules\launch_utils.py", line 243, in requirements_met
    import packaging.version
ModuleNotFoundError: No module named 'packaging'
Press any key to continue . . .

many times i have tried I'm still getting this error. I've disabled venv also but still facing same.
I'm running this using webui-user.bat with --skip-torch-cuda-test

[ok-gogogo]

I am facing the same issue,any updates?

[Uxyuusa]

I am Japanese.
Translated into English using a translation tool.

I had the same problem, but it worked by running "pip install packaging" at the command prompt.