Page not found (404)

Request Method: GET
Request URL: http://sytyj-papa.ru/shop/category/564/assorti-maffinov-keksov-chyornaya-smorodinaizyum-400-g-4-sht-h-3750-r/
Raised by: shop.views.product_detail

No Product matches the given query.

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.