Page not found (404)

No Event matches the given query.
Request Method: GET
Request URL: http://www.kasu.at/events/2019/08/254/
Raised by: events.views.EventDetail

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

  1. [name='index']
  2. index.html
  3. 404/ [name='404']
  4. admin/doc/
  5. admin/
  6. ckeditor/
  7. comments/
  8. events/
  9. events/ <int:year>/ [name='event-archive']
  10. events/ <int:year>/<int:month>/ [name='event-archive']
  11. events/ <int:year>/<int:month>/<int:pk>/ [name='event-detail']

The current path, events/2019/08/254/, 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.