On Wed, Aug 27, 2008 at 8:09 AM, --- [EMAIL PROTECTED] ---
<[EMAIL PROTECTED]>wrote:
>
> I am also following the Apress book and am trying to implement that
> coltrane stuff .
> am using the latest django from svn
> i got the ""ImportError: cannot import name parse_lookup "" error
> initially when i used "tagging-0.2.1"
>
> as told above i tried to check out the latest tagging code from svn
>
> and now i simply cant run
> python setup.py install
> it says
>
> File "setup.py", line 49, in ?
> version_tuple = __import__('tagging').VERSION
> File "/home/krishna/Projects/djangoTuts/tagging-r133/tagging/
> __init__.py", line 3, in ?
> from tagging.managers import ModelTaggedItemManager, TagDescriptor
> File "/home/krishna/Projects/djangoTuts/tagging-r133/tagging/
> managers.py", line 5, in ?
> from django.contrib.contenttypes.models import ContentType
> File "/usr/lib/python2.4/site-packages/django/contrib/contenttypes/
> models.py", line 1, in ?
> from django.db import models
> File "/usr/lib/python2.4/site-packages/django/db/__init__.py", line
> 9, in ?
> if not settings.DATABASE_ENGINE:
> File "/usr/lib/python2.4/site-packages/django/conf/__init__.py",
> line 28, in __getattr__
> self._import_settings()
> File "/usr/lib/python2.4/site-packages/django/conf/__init__.py",
> line 57, in _import_settings
> raise ImportError("Settings cannot be imported, because
> environment variable %s is undefined." % ENVIRONMENT_VARIABLE)
> ImportError: Settings cannot be imported, because environment variable
> DJANGO_SETTINGS_MODULE is undefined.
> instead of running the setup file i copied the tagging directory to a
> python path .
>
> while i run python manage.py validate , i get
> Error: No module named validators
>
>
Django has been moving very fast in the last few weeks, making it hard to
use latest SVN with any 3rd party app. django.core.validators was removed
from Django in a commit about 8 hours ago (r8616). django-tagging will need
to be updated to account for that. The right place to file an issue for
that or see if someone else has already posted a patch is the django-tagging
project page:
http://code.google.com/p/django-tagging/
Alternatively, you can try backing up your SVN checkout to one from before
that particular piece was removed, but I'm not sure what other
backwards-incompatible changes you might run into.
Karen
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