Page not found (404)

Request Method: GET
Request URL: http://www.minenergia.gov.co/documents/10180/560966/GermanQuintero2012.pdf/92edd541-e6ba-41cb-91c0-5f8b1dff7425
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.