Page not found (404)

No quill post found matching the query
Request Method: GET
Request URL: http://quill.lhy.kr/posts/123/update/
Raised by: posts.views.QuillPostUpdateView

Using the URLconf defined in config.urls, Django tried these URL patterns, in this order:

  1. admin/
  2. [name='index']
  3. reset/ [name='reset']
  4. posts/ [name='quill-post-list']
  5. posts/ create/ [name='quill-post-create']
  6. posts/ create/normal/ [name='quill-post-create-normal']
  7. posts/ create/normal/html/ [name='quill-post-create-normal-html']
  8. posts/ create/normal/text/ [name='quill-post-create-normal-text']
  9. posts/ <int:pk>/ [name='quill-post-detail']
  10. posts/ <int:pk>/update/ [name='quill-post-update']

The current path, posts/123/update/, matched the last one.

You’re seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.