Page not found (404)

Request Method: GET
Request URL: https://ewww.kumamoto-u.ac.jp/en/topstory/

Not found (resolving u'/topstory/' in 'project.module.topics.home_topics_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.