Also ensure that you have imported those models into your apps models.py from django.contrib.auth.models import User from django.contrib.contenttypes.models import ContentType
os some such import statement should be at the top of your models.py -richard On 7/2/08, Brian Luft <[EMAIL PROTECTED]> wrote: > > > Do you have 'django.contrib.auth' and 'django.contrib.contenttypes' in > your INSTALLED_APPS setting? > > On Jul 2, 10:20 am, Fernando RodrÃguez <[EMAIL PROTECTED]> wrote: > > Hi, > > > > I'm learning django with "the definitve guide to django". On chapter 6, > > I tried to activate the admin interface fro the "books" app, by adding > > django.contrib.admin to the INSTALLED_APPS and then calling manage.py > > syncdb. > > > > It failed with the following error: > > > > > -------------------------------------------------------------------------------- > > [EMAIL PROTECTED]:~/django/mysite$ manage syncdb > > Error: Couldn't install apps, because there were errors in one or more > > models: > > admin.logentry: 'user' has relation with model User, which has not been > > installed > > admin.logentry: 'content_type' has relation with model ContentType, > > which has not been installed > > > ---------------------------------------------------------------------------------- > > > > The book mentions a possible error (though not that one), and the fix is > > to run create_superuser.py. I tried, and it didn't work either: > > > > > ---------------------------------------------------------------------------------- > > Traceback (most recent call last): > > File "./create_superuser.py", line 8, in <module> > > from django.core import validators > > File "/var/lib/python-support/python2.5/django/core/validators.py", > > line 13, in <module> > > from django.utils.translation import gettext, gettext_lazy, ngettext > > File > > "/var/lib/python-support/python2.5/django/utils/translation/__init__.py", > line 3, in <module> > > if settings.USE_I18N: > > File "/var/lib/python-support/python2.5/django/conf/__init__.py", line > > 28, in __getattr__ > > self._import_settings() > > File "/var/lib/python-support/python2.5/django/conf/__init__.py", line > > 53, in _import_settings > > raise EnvironmentError, "Environment variable %s is undefined." % > > ENVIRONMENT_VARIABLE > > EnvironmentError: Environment variable DJANGO_SETTINGS_MODULE is > > undefined. > > [EMAIL PROTECTED] > :/usr/share/python-support/python-django/django/contrib > > > ---------------------------------------------------------------------------------------------- > > > > Any suggestions? O:-) > > > > Thanks! > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
