'importing requests module does not work how to make it work?

i run the command bellow on widows command line pip install requests

the error that apeared is :

Exception:
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\pip\basecommand.py", line 122, in main
    status = self.run(options, args)
  File "C:\Python27\lib\site-packages\pip\commands\install.py", line 278, in run
    requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
  File "C:\Python27\lib\site-packages\pip\req.py", line 1265, in prepare_files
    req_to_install.extras):
  File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2291, in requires
    dm = self._dep_map
  File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2484, in _dep_map
    self.__dep_map = self._compute_dependencies()
  File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2508, in _compute_dependencies
    parsed = next(parse_requirements(distvers))
  File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 45, in <lambda>
    next = lambda o: o.next()
  File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2605, in parse_requirements
    line, p, specs = scan_list(VERSION,LINE_END,line,p,(1,2),"version spec")
  File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2573, in scan_list
    raise ValueError("Expected "+item_name+" in",line,"at",line[p:])
ValueError: ('Expected version spec in', 'charset-normalizer ~=2.0.0', 'at', ' ~=2.0.0')

Storing debug log for failure in C:\Users\mchaa\pip\pip.log

ps: i tried to install it from github and the same error every time i don't know how to fix it



Solution 1:[1]

solution : i use the command bellow to uninstall

  1. uninstall current pip:

python -m pip uninstall pip setuptools

  1. download get-pip.py from https://bootstrap.pypa.io/pip/2.7/get-pip.py instead. after downloding it put it in the same folder that excute the python's command

  2. execute get-pip script:

python get-pip.py

Sources

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Source: Stack Overflow

Solution Source
Solution 1 miss-chl