Page not found (404)

Не найден ни один Проект, соответствующий запросу
Request Method: GET
Request URL: https://cmkdelta.ru/projects/2-static/
Raised by: project.views.ProjectDetail

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

  1. home/
  2. service/
  3. production/
  4. admin/
  5. service/
  6. production/
  7. projects/ [name='project_list']
  8. projects/ <slug:slug>/ [name='project_page']

The current path, projects/2-static/, 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.