在修改django-userenasettings.py
时,我遇到了这个错误
Environment:
Request Method: GET
Request URL: http://127.0.0.1:8000/admin/
Django Version: 1.3.1
Python Version: 2.7.2
Installed Applications:
['django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.admin',
'easy_thumbnails',
'guardian',
'south',
'userena',
'userena.contrib.umessages',
'demo_project.profiles']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.locale.LocaleMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'userena.middleware.UserenaLocaleMiddleware')
Traceback:
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
111. response = callback(request, *callback_args, **callback_kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in wrapper
214. return self.admin_view(view, cacheable)(*args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
93. response = view_func(request, *args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
79. response = view_func(request, *args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner
196. return self.login(request)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
79. response = view_func(request, *args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in login
331. return login(request, **defaults)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
93. response = view_func(request, *args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
79. response = view_func(request, *args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/contrib/auth/views.py" in login
59. current_site = get_current_site(request)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/contrib/sites/models.py" in get_current_site
92. current_site = Site.objects.get_current()
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/contrib/sites/models.py" in get_current
25. current_site = self.get(pk=sid)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/db/models/manager.py" in get
132. return self.get_query_set().get(*args, **kwargs)
File "/home/elie/.django-projects/userena-demo/local/lib/python2.7/site-packages/django/db/models/query.py" in get
349. % self.model._meta.object_name)
Exception Type: DoesNotExist at /admin/
Exception Value: Site matching query does not exist.
你知道是什么导致了这个错误吗?在
编辑
以下huck Harmston指令Site.objects.get(pk=settings.SITE_ID)
返回此错误
在我的数据库中有一个site_id http://127.0.0.1:8000/' which is the domain name that i used instead of
example.com网站`在
您的
SITE_ID
设置的值可能与Site
对象的主键不对应。您可以通过运行以下命令进行验证:如果最后一个命令的响应不是
Site
对象(很可能会引发Site.DoesNotExist
异常),那么这就是问题所在。您可以通过不设置SITE_ID
来解决这个问题,如果不使用django.contrib.sites,这是不必要的。在我知道这听起来很奇怪,但我曾经见过这样的错误。尝试删除django.contrib.sites公司. 它与该用户安装的另一个应用程序相撞。在
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