[Tutor] IOError when importing nose

[eryksun]

On Mon, Jul 15, 2013 at 5:55 AM, Albert-Jan Roskam <fomcl at yahoo.com> wrote:
>
> I believe I downloaded the .tar.gz, untarred it and then ran python
> setup.py install. The .tar.gz is still in my downloads folder, but it
> is too long ago to check my terminal history what exactly I did (it
> only remembers the 500 most recent items). So might this mean this
> is a slight bug in the setup.py script of pypi_classifiers? If so, I
> could contact the author so he could improve this handy little program.

The files in the tar have no permissions set for group and other. It
appears pip silently fixed this, while directly using setup() doesn't.
After reinstalling manually, I got the same IOError as you did when
trying to import setuptools.