Question

我正在尝试配置Django并运行： python manage.py runserver，它正确运行服务器，但当我转到http://127.0.0.1:8000/时，它会给我以下错误：

File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 85, in run
        self.result = application(self.environ, self.start_response)
      File "/usr/local/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 67, in __call__
        return self.application(environ, start_response)
      File "/usr/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 187, in __call__
        self.load_middleware()
      File "/usr/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 45, in load_middleware
        mw_class = import_by_path(middleware_path)
      File "/usr/local/lib/python2.7/site-packages/django/utils/module_loading.py", line 26, in import_by_path
        sys.exc_info()[2])
      File "/usr/local/lib/python2.7/site-packages/django/utils/module_loading.py", line 21, in import_by_path
        module = import_module(module_path)
      File "/usr/local/lib/python2.7/site-packages/django/utils/importlib.py", line 40, in import_module
        __import__(name)
    ImproperlyConfigured: Error importing module django.middleware.security: "No module named security"

不知道问题是什么，但在互联网上看，我发现了一些关于中间件订购问题的问题。所以这是我的settings.py文件中的中间件：

MIDDLEWARE_CLASSES = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

如何解决此错误？

Answer 1

根据评论，您需要在添加安全中间件时升级到Django 1.8。

运行Django服务器

1 个答案: