Page not found (404)

No Category matches the given query.
Request Method: GET
Request URL: http://belgorod.obam.ru/podat-obyavlenie/
Raised by: board.views.category

Using the URLconf defined in board.urls_sub, Django tried these URL patterns, in this order:

  1. ^$ [name='home']
  2. ^change-town/(?P<id>\d+)$ [name='change_town']
  3. ^search/$ [name='sub_item_search']
  4. ^(?P<category_alias>[a-zA-Z0-9_\-]+)/$ [name='category']

The current path, podat-obyavlenie/, 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.