User blog comment:Rappy 4187/Technical Update: August 10, 2015/@comment-1764483-20150812175933/@comment-126761-20150812183525

Verbatim should be functional - but you may need to edit the page including it to make it work again. We're working on loosening restrictions on MediaWiki namespace editing. It is unlikely, however, that we will re-allow admin-editing of other users' personal JS pages.