Traceback (most recent call last):
  File "C:\Python25\Scripts\easy_install-script.py", line 8, in <module>
    load_entry_point('setuptools==0.6c11', 'console_scripts', 'easy_install')()
  File "c:\python25\lib\site-packages\setuptools\command\easy_install.py", line 1712, in main
    with_ei_usage(lambda:
  File "c:\python25\lib\site-packages\setuptools\command\easy_install.py", line 1700, in with_ei_usage
    return f()
  File "c:\python25\lib\site-packages\setuptools\command\easy_install.py", line 1716, in <lambda>
    distclass=DistributionWithoutHelpCommands, **kw
  File "C:\Python25\lib\distutils\core.py", line 151, in setup
    dist.run_commands()
  File "C:\Python25\lib\distutils\dist.py", line 974, in run_commands
    self.run_command(cmd)
  File "C:\Python25\lib\distutils\dist.py", line 994, in run_command
    cmd_obj.run()
  File "c:\python25\lib\site-packages\setuptools\command\easy_install.py", line 211, in run
    self.easy_install(spec, not self.no_deps)
  File "c:\python25\lib\site-packages\setuptools\command\easy_install.py", line 434, in easy_install
    self.local_index
  File "c:\python25\lib\site-packages\setuptools\package_index.py", line 475, in fetch_distribution
    return dist.clone(location=self.download(dist.location, tmpdir))
AttributeError: 'NoneType' object has no attribute 'clone'