Page not found (404)

No News matches the given query.
Request Method: GET
Request URL: https://rp9.ru/category/krovlya
Raised by: main.views.show_post

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

  1. admin/
  2. tinymce/
  3. [name='home']
  4. search/<str:filter_mode>/<str:filter_time> [name='search_results']
  5. <slug:cat_slug>/<slug:post_slug> [name='url_post']

The current path, category/krovlya, 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.