Traceback (most recent call last):

 "openpyxl.py", line 2, in <module>
import openpyxl

 "C:\test\openpyxl.py", line 3, in <module>
print(openpyxl.__version__)AttributeError: module 'openpyxl' has no attribute '__version__'
Traceback (most recent call last):

 "./manage.py", line 9, in <module>
execute_from_command_line(sys.argv)

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django/core/management/__init__.py", line 443, in execute_from_command_line
utility.execute()

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django/core/management/__init__.py", line 382, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django/core/management/base.py", line 196, in run_from_argv
self.execute(*args, **options.__dict__)

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django/core/management/base.py", line 232, in execute
output = self.handle(*args, **options)

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django/core/management/base.py", line 371, in handle
return self.handle_noargs(**options)

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django_extensions/management/commands/pipchecker.py", line 71, in handle_noargs
self.check_github()

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django_extensions/management/commands/pipchecker.py", line 171, in check_github
test_auth = self._urlopen_as_json("https://api.github.com/django/", headers=headers)

 "/home/nuklea/.virtualenvs/project/lib/python2.7/site-packages/django_extensions/management/commands/pipchecker.py", line 77, in _urlopen_as_json
return json.loads(urllib2.urlopen(req).read())

 "/usr/lib/python2.7/urllib2.py", line 126, in urlopen
return _opener.open(url, data, timeout)

 "/usr/lib/python2.7/urllib2.py", line 406, in open
response = meth(req, response)

 "/usr/lib/python2.7/urllib2.py", line 519, in http_response
'http', request, response, code, msg, hdrs)

 "/usr/lib/python2.7/urllib2.py", line 444, in error
return self._call_chain(*args)

 "/usr/lib/python2.7/urllib2.py", line 378, in _call_chain
result = func(*args)

 "/usr/lib/python2.7/urllib2.py", line 527, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)urllib2.HTTPError: HTTP Error 404: Not Found