Not Able To install Rasa on Xeon X5650cpu and gtx 750ti graphics card

Rasa Open Source
1

I have been trying to solve this issue for a long time now I want to download Rasa on A Xeon X5650 computer which also has Gtx 750ti but I’m not able to download in I keep getting this error: I have Windows 10

(rasaflow) C:\Users\hendr>rasa --version
Traceback (most recent call last):
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\runpy.py", line 192, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\hendr\anaconda3\envs\rasaflow\Scripts\rasa.exe\__main__.py", line 4, in <module>
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\site-packages\rasa\__init__.py", line 8, in <module>
    from rasa.run import run
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\site-packages\rasa\run.py", line 8, in <module>
    from rasa.core.lock_store import LockStore
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\site-packages\rasa\core\__init__.py", line 5, in <module>
    from rasa.core.train import train
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\site-packages\rasa\core\train.py", line 12, in <module>
    from rasa.shared.core.domain import Domain
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\site-packages\rasa\shared\core\domain.py", line 25, in <module>
    from rasa.shared.utils.validation import YamlValidationException
  File "C:\Users\hendr\anaconda3\envs\rasaflow\lib\site-packages\rasa\shared\utils\validation.py", line 5, in <module>
    from packaging import version
ImportError: cannot import name 'version' from 'packaging' (unknown location)