Page not found (404)

Request Method: GET
Request URL: http://www.minenergia.gov.co/documents/10192/23897317/250717_analisis_export_mineras_marzo_2017.pdf/41ab6d62-7a09-4290-afaf-3c44594a07a5
Raised by: wagtail.documents.views.serve.serve

This document does not match the given filename.

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.