BOBAH
Я конечно на винде, но попробуй
pip3 install –upgrade pip
Invalid requirement: ‘–upgrade’
Traceback (most recent call last):
File “/usr/share/python-wheels/packaging-16.6-py2.py3-none-any.whl/packaging/requirements.py”, line 90, in __init__
req = REQUIREMENT.parseString(requirement_string)
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 1125, in parseString
raise exc
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 1115, in parseString
loc, tokens = self._parse( instring, 0 )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 989, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc, doActions )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 2378, in parseImpl
loc, exprtokens = e._parse( instring, loc, doActions )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 989, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc, doActions )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 2624, in parseImpl
return self.expr._parse( instring, loc, doActions, callPreParse=False )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 989, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc, doActions )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 2361, in parseImpl
loc, resultlist = self.exprs._parse( instring, loc, doActions, callPreParse=False )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 993, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc, doActions )
File “/usr/share/python-wheels/pyparsing-2.0.3-py2.py3-none-any.whl/pyparsing.py”, line 1753, in parseImpl
raise ParseException(instring, loc, self.errmsg, self)
pyparsing.ParseException: Expected W

abcd…) (at char 0), (line:1, col:1)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File “/usr/lib/python3/dist-packages/pip/req/req_install.py”, line 78, in __init__
req = Requirement(req)
File “/usr/share/python-wheels/packaging-16.6-py2.py3-none-any.whl/packaging/requirements.py”, line 94, in __init__
requirement_string))
pip._vendor.packaging.requirements.InvalidRequirement: Invalid requirement, parse error at “'–upgrade'”
You are using pip version 8.1.1, however version 19.0.3 is available.
You should consider upgrading via the ‘pip install –upgrade pip’ command.