Page not found (404)

Request Method: GET
Request URL: https://staging.opencoesione.it/it/progetti/?q=&gruppo_programmi=ue-fse-0713&selected_facets=is_pubblicato:true&selected_facets=tema:09&selected_facets=costo:%7B100000%20TO%201000000%5D
Raised by: django.contrib.flatpages.views.flatpage

No FlatPage matches the given query.

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.