Page not found (404)

Request Method: GET
Request URL: https://gsm7.ru/product/xiaomi-redmi-note-8-pro-664-gb-seryj-mineral-gray-/
Raised by: apps.shop.views.product.ProductView

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.