gistfile1.txt

Environment:


Request Method: GET
Request URL: http://127.0.0.1:8000/en/staff/cms/page/7/None/preview/

Django Version: 1.6.2
Python Version: 2.7.2
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.sites',
 'djangocms_text_ckeditor',
 'cms',
 'mptt',
 'menus',
 'south',
 'sekizai',
 'djangocms_admin_style',
 'django.contrib.admin',
 'django.contrib.messages',
 'django.contrib.redirects',
 'filer',
 'easy_thumbnails',
 'image_diet',
 'admin_honeypot',
 'reversion',
 'hvad',
 'adminsortable',
 'sortedm2m',
 'ckeditor',
 'typogrify',
 'form_utils',
 'client.apps.announcements',
 'client.apps.cms_extensions',
 'client.apps.contacts',
 'client.apps.downloads',
 'client.apps.partners',
 'client.apps.projects',
 'client.apps.pictures',
 'client.apps.staff',
 'client.apps.styled_links',
 'client.apps.utils')
Installed Middleware:
('django.middleware.locale.LocaleMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'cms.middleware.page.CurrentPageMiddleware',
 'cms.middleware.user.CurrentUserMiddleware',
 'cms.middleware.toolbar.ToolbarMiddleware',
 'cms.middleware.language.LanguageCookieMiddleware',
 'django.contrib.redirects.middleware.RedirectFallbackMiddleware')


Traceback:
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
  114.                     response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/contrib/admin/options.py" in wrapper
  432.                 return self.admin_site.admin_view(view)(*args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
  99.                     response = view_func(request, *args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
  52.         response = view_func(request, *args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner
  198.             return view(request, *args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/reversion/revisions.py" in do_revision_context
  300.                     return func(*args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/cms/admin/pageadmin.py" in change_view
  394.             obj = self.model.objects.get(pk=object_id)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/manager.py" in get
  151.         return self.get_queryset().get(*args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/query.py" in get
  298.         clone = self.filter(*args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/query.py" in filter
  590.         return self._filter_or_exclude(False, *args, **kwargs)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/query.py" in _filter_or_exclude
  608.             clone.query.add_q(Q(*args, **kwargs))
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/sql/query.py" in add_q
  1198.         clause = self._add_q(where_part, used_aliases)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/sql/query.py" in _add_q
  1234.                     current_negated=current_negated)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/sql/query.py" in build_filter
  1125.         clause.add(constraint, AND)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/utils/tree.py" in add
  104.         data = self._prepare_data(data)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/sql/where.py" in _prepare_data
  79.             value = obj.prepare(lookup_type, value)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/sql/where.py" in prepare
  352.             return self.field.get_prep_lookup(lookup_type, value)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/fields/__init__.py" in get_prep_lookup
  369.             return self.get_prep_value(value)
File "/Users/username/.virtualenvs/client/lib/python2.7/site-packages/django/db/models/fields/__init__.py" in get_prep_value
  613.         return int(value)

Exception Type: ValueError at /en/staff/cms/page/7/None/preview/
Exception Value: invalid literal for int() with base 10: '7/None/preview'