Parameter $1 can only be an existing wiki page name.
THE SPDX WIKI IS NO LONGER ACTIVE. ALL CONTENT HAS BEEN MOVED TO https://github.com/spdx
MediaWiki:Validator error must be existing title
From SPDX Wiki
THE SPDX WIKI IS NO LONGER ACTIVE. ALL CONTENT HAS BEEN MOVED TO https://github.com/spdx
Parameter $1 can only be an existing wiki page name.
