Installation error

[Former user]

When I enter "python run_foreman.py setup" command shell in windows it shows error:

Traceback (most recent call last): File "C:\Users\RAJ\AppData\Local\Programs\Python\Python37\lib\site-packages\werkzeug-0.9.4-py3.7.egg\werkzeug\serving.py", line 53, in <module> from SocketServer import ThreadingMixIn, ForkingMixIn ModuleNotFoundError: No module named 'SocketServer'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "run_foreman.py", line 8, in <module> from werkzeug.serving import run_simple File "C:\Users\RAJ\AppData\Local\Programs\Python\Python37\lib\site-packages\werkzeug-0.9.4-py3.7.egg\werkzeug\serving.py", line 56, in <module> from socketserver import ThreadingMixIn, ForkingMixIn ImportError: cannot import name 'ForkingMixIn' from 'socketserver' (C:\Users\RAJ\AppData\Local\Programs\Python\Python37\lib\socketserver.py)