Page not found (404)

Request Method: GET
Request URL: http://gotender.ru/govtender_0348200000516000115_vyipolnenie-rabot-po-ognezaschitnoj-obrabotke-derevyannyih-konstruktsij-cherdachnyih-pomeschenij-stsenicheskoj-korobki-zanavesa-kulisyi-drapirovki-aktovogo-zala/
Raised by: izum.main_app.views.face.GovTender

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.