NameError: global name 'os' is not defined

[Jordan]

I am running Trac 0.12 with the mod_python installation.  When trying to test the installation of the TracWikiToPDF Plugin, when I attempt to create the PDF, I come across this error:

ERROR: Internal Server Error: 

Traceback (most recent call last):

  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 513, in _dispatch_request

    dispatcher.dispatch(req)

  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 235, in dispatch

    resp = chosen_handler.process_request(req)

  File "/usr/lib/python2.4/site-packages/trac/admin/web_ui.py", line 121, in process_request

    path_info)

  File "build/bdist.linux-i686/egg/wikitopdf/web_ui.py", line 79, in process_admin_request

  File "build/bdist.linux-i686/egg/wikitopdf/formats.py", line 26, in process_wikitopdf

NameError: global name 'os' is not defined

I am by no means an expert with Trac installations or Python so any help would be greatly appreciated.

Thanks,

Jordan

[Benjamin Lau]

I think rjollos may have gone a bit overboard with cleaning up the
import statements in this plugin...

If you add a line:
import os

to the formats.py file in the plugin sources... that should fix the
problem. I don't know how you installed the plugin... but you'll need
to grab the latest sources from svn, build it and install it again.

svn co http://trac-hacks.org/svn/tracwikitopdfplugin/0.11/ tracwikitopdfplugin
cd tracwikitopdfplugin
python setup.py install
or
python setup.py bdist_egg (the egg will be in the dist directory and
can be copied to you trac environment's plugins directory.

I'll hope that your python is the same one as your one for trac (2.4
based on your logs).

If you run into trouble feel free to pop over to #trac on irc.freenode.net

Ben

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[Padams, Jordan (388K)]

I actually just got this resolved by the maintainer of the plugin.  Apparently this was a bug.

- Jordan

[RjOllos]

Stupid error on my part. The fear of such as sloppy error advertised
on the mailing list will lead me to be more careful next time ;)