Django Flatpages使用：不存在網站匹配查詢

Question

我是Django的noob。

我在管理控制檯中創建了一個flatpages對象，當我訪問我在本地服務器上運行的url時，出現「Site Matching query does not exist」錯誤。 有人可以幫我嗎？

urlpatterns = [ 
    url(r'^', include('main.urls')), 
    url(r'^home/', include('django.contrib.flatpages.urls')), 
    url(r'^admin/', admin.site.urls), 
] 

這裏的錯誤日誌：

Traceback: 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/core/handlers/exception.py" in inner 
39.    response = get_response(request) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/core/handlers/base.py" in _get_response 
187.     response = self.process_exception_by_middleware(e, request) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/core/handlers/base.py" in _get_response 
185.     response = wrapped_callback(request, *callback_args, **callback_kwargs) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/contrib/flatpages/views.py" in flatpage 
35.  site_id = get_current_site(request).id 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/contrib/sites/shortcuts.py" in get_current_site 
15.   return Site.objects.get_current(request) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/contrib/sites/models.py" in get_current 
67.    return self._get_site_by_request(request) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/contrib/sites/models.py" in _get_site_by_request 
44.     SITE_CACHE[host] = self.get(domain__iexact=host) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/db/models/manager.py" in manager_method 
85.     return getattr(self.get_queryset(), name)(*args, **kwargs) 

File "/usr/local/lib/python2.7/dist-packages/Django-1.10-py2.7.egg/django/db/models/query.py" in get 
385.     self.model._meta.object_name 

Exception Type: DoesNotExist at /default/ 
Exception Value: Site matching query does not exist. 

Answer 1

也許你沒有在設置中定義SITE_ID。