Django 1.10：当前URL与以下任何一个都不匹配

Question

mysite / urls.py

from django.conf.urls import url,include
from django.contrib import admin
from django.contrib.auth import views

urlpatterns = [
   url(r'^admin/', admin.site.urls),
   url(r'', include('blog.urls')),
   url(r'^accounts/login/$', views.login, name='login'),
   url(r'^accounts/logout/$', views.logout,
          name='logout', kwargs={'next_page': '/'}),
]

blog / urls.py

from django.conf.urls import  include, url
from . import views
urlpatterns = [
  url(r'^$',views.PostListView.as_view(),name='post_list'),
  url(r'^about/$',views.AboutView.as_view(),name='about'),
  url(r'^post/(?P<pk>\d+)/$', views.PostDetailView.as_view()
  ,name='post_detail'),
  url(r'^post/new/$', views.CreatePostView.as_view(), name='post_new'),
  url(r'^post/(?P<pk>\d+)/edit/$', views.PostUpdateView.as_view()
    , name='post_edit'),
  url(r'^drafts/$', views.DraftListView.as_view()
    , name='post_draft_list'),
  url(r'^post/(?P<pk>\d+)/remove/$', views.PostDeleteView.as_view()
    ,name='post_remove'),
  url(r'^post/(?P<pk>\d+)/publish/$', views.post_publish
   , name='post_publish'),
  url(r'^post/(?P<pk>\d+)/comment/$', views.add_comment_to_post
    , name='add_comment_to_post'),
  url(r'^comment/(?P<pk>\d+)/approve/$', views.comment_approve
    , name='comment_approve'),
  url(r'^comment/(?P<pk>\d+)/remove/$', views.comment_remove
    , name='comment_remove'), 
 ]

当我尝试编辑，删除帖子，添加评论或从帖子中删除评论时发生错误

我无法访问blog/urls.py中的任何网址 而且我不知道错误是从哪里来的。

错误

Answer 1

在您的模板中，您有一个链接，您在其中错过了URL标记中的%。你有类似的东西，

{ url 'post_detail' pk=post.pk }

但是应该是：

{% url 'post_detail' pk=post.pk %}

当您单击无效链接时，它将带您到drafts/{url 'post_detail' pk=post.pk}，因此您会收到404错误。