Hi - I am using MediaWiki as a CMS, so I am the only person who can edit it. If anyone visits an article that does not exist, I would like a custom (HTML) page displayed instead of the standard "this article does not exist" page. Is it possible to configure MW to display a custom page if an article does not exist? (I am happy to create new pages by editing existing ones and adjusting the URL accordingly.) Thanks!
Topic on Project:Support desk
Try modifying MediaWiki:Noarticletext-nopermission on your wiki.
Hi! I installed Extension:Special404 and doesn't see the message of 404 when I opened a nonexistent article. How can I hook or fix it?