AttributeError: 'module' object has no attribute 'python_2_unicode_compatible'

[gka]

$ head my-valid-data.csv | csvlook

output

Traceback (most recent call last):
  File "/usr/local/bin/csvlook", line 7, in <module>
    from csvkit.utilities.csvlook import launch_new_instance
  File "/usr/local/lib/python2.7/site-packages/csvkit/__init__.py", line 15, in <module>
    import agate
  File "/usr/local/lib/python2.7/site-packages/agate/__init__.py", line 5, in <module>
    from agate.aggregations import *
  File "/usr/local/lib/python2.7/site-packages/agate/aggregations/__init__.py", line 18, in <module>
    from agate.aggregations.base import Aggregation  # noqa
  File "/usr/local/lib/python2.7/site-packages/agate/aggregations/base.py", line 8, in <module>
    @six.python_2_unicode_compatible
AttributeError: 'module' object has no attribute 'python_2_unicode_compatible'

[jpmckinney]

I can't reproduce on Python 2. Please provide a sample file.

[jpmckinney]

Ah, agate only requires an old version of six. To use csvkit before the next release, run pip install --upgrade six.

[johnhawkinson]

Upgrading six does not fix this for me

bash-3.2# pip install -U six
Requirement already up-to-date: six in /Library/Python/2.7/site-packages
bash-3.2# pip show six
Name: six
Version: 1.10.0
Summary: Python 2 and 3 compatibility utilities
Home-page: http://pypi.python.org/pypi/six/
Author: Benjamin Peterson
Author-email: [email protected]
License: MIT
Location: /Library/Python/2.7/site-packages
Requires: 
bash-3.2# csvsql
Traceback (most recent call last):
  File "/usr/local/bin/csvsql", line 11, in <module>
    load_entry_point('csvkit==1.0.1', 'console_scripts', 'csvsql')()
  File "/Library/Python/2.7/site-packages/pkg_resources/__init__.py", line 561, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/Library/Python/2.7/site-packages/pkg_resources/__init__.py", line 2631, in load_entry_point
    return ep.load()
  File "/Library/Python/2.7/site-packages/pkg_resources/__init__.py", line 2291, in load
    return self.resolve()
  File "/Library/Python/2.7/site-packages/pkg_resources/__init__.py", line 2297, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/Library/Python/2.7/site-packages/csvkit/__init__.py", line 15, in <module>
    import agate
  File "/Library/Python/2.7/site-packages/agate/__init__.py", line 5, in <module>
    from agate.aggregations import *
  File "/Library/Python/2.7/site-packages/agate/aggregations/__init__.py", line 18, in <module>
    from agate.aggregations.base import Aggregation  # noqa
  File "/Library/Python/2.7/site-packages/agate/aggregations/base.py", line 8, in <module>
    @six.python_2_unicode_compatible
AttributeError: 'module' object has no attribute 'python_2_unicode_compatible'
bash-3.2# pip install -U csvkit
Requirement already up-to-date: csvkit in /Library/Python/2.7/site-packages
Requirement already up-to-date: agate>=1.5.5 in /Library/Python/2.7/site-packages (from csvkit)
Requirement already up-to-date: agate-excel>=0.2.0 in /Library/Python/2.7/site-packages (from csvkit)
Requirement already up-to-date: agate-dbf>=0.2.0 in /Library/Python/2.7/site-packages (from csvkit)
Requirement already up-to-date: agate-sql>=0.5.0 in /Library/Python/2.7/site-packages (from csvkit)
Requirement already up-to-date: six>=1.6.1 in /Library/Python/2.7/site-packages (from csvkit)
Requirement already up-to-date: isodate>=0.5.4 in /Library/Python/2.7/site-packages (from agate>=1.5.5->csvkit)
Requirement already up-to-date: awesome-slugify>=1.6.5 in /Library/Python/2.7/site-packages (from agate>=1.5.5->csvkit)
Requirement already up-to-date: parsedatetime>=2.1 in /Library/Python/2.7/site-packages (from agate>=1.5.5->csvkit)
Requirement already up-to-date: Babel>=2.0 in /Library/Python/2.7/site-packages (from agate>=1.5.5->csvkit)
Requirement already up-to-date: leather>=0.3.2 in /Library/Python/2.7/site-packages (from agate>=1.5.5->csvkit)
Requirement already up-to-date: pytimeparse>=1.1.5 in /Library/Python/2.7/site-packages (from agate>=1.5.5->csvkit)
Requirement already up-to-date: openpyxl>=2.3.0 in /Library/Python/2.7/site-packages (from agate-excel>=0.2.0->csvkit)
Requirement already up-to-date: xlrd>=0.9.4 in /Library/Python/2.7/site-packages (from agate-excel>=0.2.0->csvkit)
Requirement already up-to-date: dbfread>=2.0.5 in /Library/Python/2.7/site-packages (from agate-dbf>=0.2.0->csvkit)
Requirement already up-to-date: sqlalchemy>=1.0.8 in /Library/Python/2.7/site-packages (from agate-sql>=0.5.0->csvkit)
Requirement already up-to-date: regex in /Library/Python/2.7/site-packages (from awesome-slugify>=1.6.5->agate>=1.5.5->csvkit)
Requirement already up-to-date: Unidecode<0.05,>=0.04.14 in /Library/Python/2.7/site-packages (from awesome-slugify>=1.6.5->agate>=1.5.5->csvkit)
Requirement already up-to-date: future in /Library/Python/2.7/site-packages (from parsedatetime>=2.1->agate>=1.5.5->csvkit)
Requirement already up-to-date: pytz>=0a in /Library/Python/2.7/site-packages (from Babel>=2.0->agate>=1.5.5->csvkit)
Requirement already up-to-date: jdcal in /Library/Python/2.7/site-packages (from openpyxl>=2.3.0->agate-excel>=0.2.0->csvkit)
Requirement already up-to-date: et_xmlfile in /Library/Python/2.7/site-packages (from openpyxl>=2.3.0->agate-excel>=0.2.0->csvkit)
bash-3.2# 

Any suggestions? OS X 10.10.5.

[jpmckinney]

Hmm, I don't know if it makes any difference, but I'm on OS X 10.12.3 and I always run Python in a virtualenv.

[senrabc]

Having the same issue on 10.10.5 with six at 1.10.0
$ pip show six
Name: six
Version: 1.10.0
Summary: Python 2 and 3 compatibility utilities
Home-page: http://pypi.python.org/pypi/six/
Author: Benjamin Peterson
Author-email: [email protected]
License: MIT
Location: /Library/Python/2.7/site-packages
Requires:

$ csvsql
Traceback (most recent call last):
File "/usr/local/bin/csvsql", line 7, in
from csvkit.utilities.csvsql import launch_new_instance
File "/Library/Python/2.7/site-packages/csvkit/init.py", line 15, in
import agate
File "/Library/Python/2.7/site-packages/agate/init.py", line 5, in
from agate.aggregations import *
File "/Library/Python/2.7/site-packages/agate/aggregations/init.py", line 18, in
from agate.aggregations.base import Aggregation # noqa
File "/Library/Python/2.7/site-packages/agate/aggregations/base.py", line 8, in
@six.python_2_unicode_compatible
AttributeError: 'module' object has no attribute 'python_2_unicode_compatible'

[jpmckinney]

@senrabc Run pip show csvkit ?

[senrabc]

$ pip show csvkit
Name: csvkit
Version: 1.0.2
Summary: A suite of command-line tools for working with CSV, the king of tabular file formats.
Home-page: http://csvkit.rtfd.org/
Author: Christopher Groskopf
Author-email: [email protected]
License: MIT
Location: /Library/Python/2.7/site-packages
Requires: agate-excel, six, agate, agate-sql, agate-dbf

[jpmckinney]

Hmm. What's python --version?

[senrabc]

$ python --version
Python 2.7.10

[jpmckinney]

What's your OS? The only possibility is that Python (when running a csvkit command) is pickup up another version of six installed somewhere else on your system. Are you running this inside a virtual environment? That should also fix it.

[senrabc]

OSX 10.10.5

[jpmckinney]

I recommend trying from within a virtual environment (using virtualenv or pyenv) to see if that resolves the issue.

[c6stephens]

For anyone else who runs into this error on macOS, note that the system installed Python interpreter comes with an old version of six:

>>> import six
# /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/six.pyc matches /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/six.py
import six # precompiled from /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/six.pyc

You can upgrade Python using Homebrew, override the default search path, or live on the edge and delete these files. I upgraded Python via Homebew.

More info here.