Steps to replicate the issue (include links if applicable):
- Call a Wikidata item
- Open the browser console
What happens?:
JS error is shown (with URL parameter &debug=true)
Uncaught TypeError: async.parallel is not a function init https://www.wikidata.org/w/load.php?debug=1&lang=de&modules=ext.gadget.PrimarySources&only=scripts&skin=vector&version=ztntf:651 <anonymous> https://www.wikidata.org/w/load.php?debug=1&lang=de&modules=ext.gadget.PrimarySources&only=scripts&skin=vector&version=ztntf:675 jQuery 11 <anonymous> https://www.wikidata.org/w/load.php?debug=1&lang=de&modules=ext.gadget.PrimarySources&only=scripts&skin=vector&version=ztntf:126
This happens since this week. Maybe related to T343499 / https://gerrit.wikimedia.org/r/c/mediawiki/libs/Minify/+/948986/ ?
The gadget JS files were last edited in April 2021 MediaWiki:Gadget-PrimarySources.js and 2015 MediaWiki:Gadget-PrimarySources-async.js
Please note: The gadget was disabled now.