Environment:


Request Method: POST
Request URL: http://www.shogun-toolbox.org/admin/pages/new/8/

Django Version: 1.4
Python Version: 2.6.6
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'django.contrib.admin',
 'pages')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')


Traceback:
File "/usr/lib/python2.6/dist-packages/django/core/handlers/base.py" in get_response
  111.                         response = callback(request, *callback_args, **callback_kwargs)
File "/usr/lib/python2.6/dist-packages/django/contrib/admin/options.py" in wrapper
  366.                 return self.admin_site.admin_view(view)(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/views/decorators/cache.py" in _wrapped_view_func
  89.         response = view_func(request, *args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/contrib/admin/sites.py" in inner
  196.             return view(request, *args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/utils/decorators.py" in _wrapper
  25.             return bound_func(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/utils/decorators.py" in bound_func
  21.                 return func(self, *args2, **kwargs2)
File "/usr/lib/python2.6/dist-packages/django/db/transaction.py" in inner
  209.                 return func(*args, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/contrib/admin/options.py" in change_view
  1057.                 self.log_change(request, new_object, change_message)
File "/usr/lib/python2.6/dist-packages/django/contrib/admin/options.py" in log_change
  540.             change_message  = message
File "/usr/lib/python2.6/dist-packages/django/contrib/admin/models.py" in log_action
  16.         e.save()
File "/usr/lib/python2.6/dist-packages/django/db/models/base.py" in save
  463.         self.save_base(using=using, force_insert=force_insert, force_update=force_update)
File "/usr/lib/python2.6/dist-packages/django/db/models/base.py" in save_base
  551.                 result = manager._insert([self], fields=fields, return_id=update_pk, using=using, raw=raw)
File "/usr/lib/python2.6/dist-packages/django/db/models/manager.py" in _insert
  203.         return insert_query(self.model, objs, fields, **kwargs)
File "/usr/lib/python2.6/dist-packages/django/db/models/query.py" in insert_query
  1576.     return query.get_compiler(using=using).execute_sql(return_id)
File "/usr/lib/python2.6/dist-packages/django/db/models/sql/compiler.py" in execute_sql
  910.             cursor.execute(sql, params)
File "/usr/lib/python2.6/dist-packages/django/db/backends/util.py" in execute
  40.             return self.cursor.execute(sql, params)
File "/usr/lib/python2.6/dist-packages/django/db/backends/mysql/base.py" in execute
  114.             return self.cursor.execute(query, args)
File "/usr/lib/pymodules/python2.6/MySQLdb/cursors.py" in execute
  166.             self.errorhandler(self, exc, value)
File "/usr/lib/pymodules/python2.6/MySQLdb/connections.py" in defaulterrorhandler
  35.     raise errorclass, errorvalue

Exception Type: IntegrityError at /admin/pages/new/8/
Exception Value: (1062, "Duplicate entry '0' for key 'PRIMARY'")