Issue #127: Missing six module

Reported by:	Paul Rentschler
State:	resolved
Created on:	2015-04-22 15:39
Updated on:	2015-04-23 23:55

Description

Following the release version in a virtualenv instructions, I did the

pip install kallithea

followed by

paster make-config Kallithea my.ini

which resulted in the traceback:

Traceback (most recent call last):
  File "/opt/kallithea/venv/bin/paster", line 9, in <module>
    load_entry_point('PasteScript==1.7.5', 'console_scripts', 'paster')()
  File "/opt/kallithea/venv/local/lib/python2.7/site-packages/paste/script/command.py", line 103, in run
    command = commands[command_name].load()
  File "/opt/kallithea/venv/local/lib/python2.7/site-packages/pkg_resources.py", line 2048, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/opt/kallithea/venv/local/lib/python2.7/site-packages/paste/script/appinstall.py", line 17, in <module>
    import paste.script.templates
  File "/opt/kallithea/venv/local/lib/python2.7/site-packages/paste/script/templates.py", line 9, in <module>
    from paste.util.template import paste_script_template_renderer
  File "/opt/kallithea/venv/local/lib/python2.7/site-packages/paste/util/template.py", line 34, in <module>
    import six
ImportError: No module named six

Running:

pip install six

Solved the problem.

Attachments

Comments

Comment by Mads Kiilerich, on 2015-04-22 16:20

:-(

That must be a an undeclared dependency in paste. But I also use PasteScript 1.7.5 and don't see any problem. Perhaps something else happened to have installed it but no longer does.

Please, can you report it to PasteScript? Then we will have to figure out if we should add a workaround ...

Comment by Paul Rentschler, on 2015-04-22 18:13

Reported to PasteScript.

Comment by Marc Abramowitz, on 2015-04-23 20:46

I don't think it's from PasteScript since 1.7.5 was released 2011-11-07.

I think it's from Paste==2.0. @haypo pushed that new version (with Python 3 compatibility! Yay!) on 2015-04-21 and probably forgot to add a dependency on six to setup.py. Issue already logged at https://bitbucket.org/ianb/paste/issue/3/importerror-no-module-named-six-in-20-py27#comment-None

Comment by Victor Stinner, on 2015-04-23 21:15

Could you please try the development branch of Paste? I moved the six dependency from extras_require to install_requires.

Comment by Marc Abramowitz, on 2015-04-23 21:28

Yep, I just did:

$ .tox/py27-pytest/bin/pip install 'hg+ssh://hg@bitbucket.org/ianb/paste'
...
$ tox -e py27
...
  py27: commands succeeded
  congratulations :)

Problem fixed. Please push out a new version to PyPI with that fix! Thank you!

Comment by Victor Stinner, on 2015-04-23 21:59

Problem fixed. Please push out a new version to PyPI with that fix! Thank you!

Cool. I just released Paste 2.0.1. More Python 3 tests pass.

Oh. I don't see how to close the issue!?

Comment by Victor Stinner, on 2015-04-23 22:00

Oh. I don't see how to close the issue!?

Hu. I didn't notice that the issue was reported on kallithea bug tracker, sorry :-) I expected an issue on the Paste project :-)

Comment by Paul Rentschler, on 2015-04-23 23:55

It's now fixed in Paste 2.0.1 by @haypo. Thanks everyone.

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