As the title says, I'm trying to install pylint with the below command:
pip install pylint
But I get the below exception:
Exception:
Traceback (most recent call last):
File "C:\Python34\lib\site-packages\pip\_vendor\pkg_resources.py", line 2482, in _dep_map
return self.__dep_map
File "C:\Python34\lib\site-packages\pip\_vendor\pkg_resources.py", line 2344, in __getattr__
raise AttributeError(attr)
AttributeError: _DistInfoDistribution__dep_map
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Python34\lib\site-packages\pip\basecommand.py", line 122, in main
status = self.run(options, args)
File "C:\Python34\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:\Python34\lib\site-packages\pip\req.py", line 1265, in prepare_files
req_to_install.extras):
File "C:\Python34\lib\site-packages\pip\_vendor\pkg_resources.py", line 2291, in requires
dm = self._dep_map
File "C:\Python34\lib\site-packages\pip\_vendor\pkg_resources.py", line 2484, in _dep_map
self.__dep_map = self._compute_dependencies()
File "C:\Python34\lib\site-packages\pip\_vendor\pkg_resources.py", line 2508, in _compute_dependencies
parsed = next(parse_requirements(distvers))
File "C:\Python34\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:\Python34\lib\site-packages\pip\_vendor\pkg_resources.py", line 2583, in scan_list
"Expected ',' or end-of-list in",line,"at",line[p:]
ValueError: ("Expected ',' or end-of-list in", 'lazy-object-proxy ==1.4.*', 'at', '*')
Storing debug log for failure in C:\Users\Haiss\pip\pip.log
Anybody have any ideas what's causing it to fail? I have Python 3 installed using Anaconda. I checked the debug log but it doesn't provide any additional details.
try this:
easy_install --upgrade pip