Page not found (404)

Request Method: GET
Request URL: https://bm96.ru/catalog/shell/9.6.-transmissionnyie-masla/transmissionnoe-maslo-shell-spirax-s6-axme-75w-140-209-l.-00000002004.html
Raised by: apps.catalog.views.CategoryDetailView

Не найден ни один Категория товара, соответствующий запросу

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.