Thread:Project:Support desk/Spoiler does not appers in navigational tables with state=autocollapse (or any other states)

Mediawiki 1.24 nav table with state = autocollapse (or any other states) does not display Show/Hide spoiler. Screenshot → http://take.ms/55Ex0 on this page

Previos version same table. Screenshot → http://take.ms/soCUx has the spoiler

What may be the problem?