Page not found (404)

Request Method:	GET
Request URL:	http://localhost:8000/about-page/site.webmanifest

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

1. ^django-admin/
2. ^admin/
3. ^documents/
4. ^search/$ [name='search']
5. ^static/(?P<path>.*)$
6. ^media/(?P<path>.*)$
7. ^_util/authenticate_with_password/(\d+)/(\d+)/$ [name='wagtailcore_authenticate_with_password']
8. ^_util/login/$ [name='wagtailcore_login']
9. ^((?:[\w\-]+/)*)$ [name='wagtail_serve']

The current path, about-page/site.webmanifest, 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.