AFTv5 is not visible for logged-out/IP users on the german wikipedia
but show up if stable=0 is appended to the url:
http://de.wikipedia.org/wiki/Schach?stable=0
Maybe this has something to do with our use of Flagged Revisions as Sighted versions. At dewp we don't "patrol" version but only "review" them.
http://de.wikipedia.org/wiki/Wikipedia:Gesichtete_Versionen
http://en.wikipedia.org/wiki/Wikipedia:Flagged_revisions/Sighted_versions
Version: unspecified
Severity: critical
reproduceable for logged-in-Users with following settings:
http://de.wikipedia.org/w/index.php?title=Spezial:Einstellungen&uselang=en#mw-prefsection-flaggedrevs -> "Always show the stable version (if there is one)" [checked]
also it seems that not even the JS as module is loaded so i think the problem is somewhere in Serverside-code.
wild guess: https://gerrit.wikimedia.org/r/gitweb?p=mediawiki/extensions/ArticleFeedbackv5.git;a=blob;f=ArticleFeedbackv5.hooks.php;h=57653e9b4d6aa0b6c50164cf435fd733626f4a72;hb=HEAD#l409