Page not found (404)

Request Method: GET
Request URL: http://www.gatsuurt.mn/%D0%B1%D2%AF%D1%82%D1%8D%D1%8D%D0%B3%D0%B4%D1%8D%D1%85%D2%AF%D2%AF%D0%BD%D2%AF%D2%AF%D0%B4/%D1%85%D2%AF%D0%BD%D1%81/%D1%82%D3%A9%D1%80%D3%A9%D0%BB/%D0%BC%D0%B0%D1%85-%D0%B4%D0%B0%D0%B9%D0%B2%D0%B0%D1%80/

Шүүлтүүрт таарах slug олдсонгүй

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.