Page not found (404)

Request Method: GET
Request URL: http://www.minenergia.gov.co/documents/10180/650252/AVISO+DE+CONVOCATORIA-11.pdf/5b58c720-b97e-4994-b4ae-2a6abb559d8b
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.