Page not found (404)

Request Method: GET
Request URL: https://cinemazero.it/novita/2018/01/23/cinemerenda-mediateca-sabato-27-gennaio/credits/
Raised by: feincms.views.cbv.views.Handler

Not found (resolving u'/2018/01/23/cinemerenda-mediateca-sabato-27-gennaio/credits/' in u'custom_elephantblog.urls' failed)

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.