Page not found (404)

Request Method: GET
Request URL: https://univcoop.or.kr/foundation/video/?mod=list&field=content&keyword=%EA%B3%B5%EB%AA%A8%EC%A0%84
Raised by: sites.views.PageView

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.