相关疑难解决方法(0)

我在尝试将数据添加到数据库时面临Django管理员的完整性错误.

回溯如下:

  Environment:


  Request Method: POST
  Request URL: http://127.0.0.1:8000/site/admin/SilverInningsHelpline/classified/add/

  Django Version: 1.6.4
  Python Version: 2.7.3
  Installed Applications:
  ('django_admin_bootstrapped.bootstrap3',
   'django_admin_bootstrapped',
   'django.contrib.admin',
   'django.contrib.auth',
   'django.contrib.contenttypes',
   'django.contrib.sessions',
   'django.contrib.messages',
   'django.contrib.staticfiles',
   'SilverInningsHelpline',
   'south')
  Installed Middleware:
  ('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')


  Traceback:
  File "/home/siddharth/SilverInnings/venv/local/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
    114.                     response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/home/siddharth/SilverInnings/venv/local/lib/python2.7/site-packages/django/contrib/admin/options.py" in wrapper
    432.                 return self.admin_site.admin_view(view)(*args, **kwargs)
  File "/home/siddharth/SilverInnings/venv/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
    99.                     response = view_func(request, *args, **kwargs)
  File "/home/siddharth/SilverInnings/venv/local/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
    52.         response = view_func(request, *args, **kwargs)
  File "/home/siddharth/SilverInnings/venv/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner
    198.             return …