Page not found (404)

Request Method: GET
Request URL: http://tsagtur.mn/%D1%83%D1%83%D1%80%D0%B0%D0%B3-%D1%82%D0%B0%D1%80%D1%85%D0%B8-%D0%BD%D0%BE%D0%B9%D1%80%D1%81%D0%BE%D1%85-%D2%AF%D0%B5%D0%B4-%D1%87-%D1%81%D1%83%D1%80%D0%B0%D0%BB%D1%86%D0%B0%D0%B6-%D0%B1%D0%B0%D0%B9%D0%B4%D0%B0%D0%B3/

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.