Board Thread:General Discussion/@comment-26138036-20150312073503/@comment-4902411-20150312083909

Broken redirects are generally caused by typos. So, on a page that redirects to a non-existent page, edit it and correct the link. Another case could be when a page is created for redirecting to a non-existent page. Depending on whether the wiki needs the title, either edit and remove the redirect or delete the page.