Page not found (404)

Request Method: GET
Request URL: http://vdi.org.vn/article-preview/updating

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

  1. admin/
  2. manage/
  3. uploader/image/ [name='upload_image']
  4. uploader/file/ [name='upload_file']
  5. article/<int:id>/<str:slug> [name='article']
  6. intro/<int:id>/<str:slug> [name='article_intro']
  7. article-category/<int:id>/<str:slug> [name='article_category']
  8. article-preview/ [name='article_preview']
  9. product/<int:id>/<str:slug> [name='product']
  10. product-list/ [name='product_list']
  11. product-preview/ [name='product_preview']
  12. product-category/<int:id>/<str:slug> [name='product_category']
  13. legal-document/ [name='legal_document']
  14. legal-document-details/<int:id>/<str:slug> [name='legal_document_details']
  15. media/ [name='media']
  16. media/<int:id>/<str:slug> [name='media_detail']
  17. contact [name='contact']
  18. search [name='search']
  19. [name='home']
  20. ^media\/(?P<path>.*)$

The current path, article-preview/updating, didn't match any of these.

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.