Topic on Extension talk:CodeEditor/Flow

Clearing user preferences enabled CodeEditor when logged in.

On my own MediaWiki 1.35 installation the CodeEditor extension does not work (downloaded the newest CodeEditor and WikiEditor packages).

Here, on MediaWiki.org all extensions are installed (Special:Version), same situation, CodeEditor not appearing if you try to edit CSS, JS or Module pages, like: https://www.mediawiki.org/w/index.php?title=MediaWiki:Vector.css&action=edit

If you check Wikipedia, CodeEditor is working there: https://en.wikipedia.org/w/index.php?title=MediaWiki:Common.css&action=edit One difference could be, VisualEditor is not enabled on Wikipedia in contrast to MediaWiki.org?

What is status of this extension, if it is not even working here, on the official site?

It's working just fine for me on mediawiki.org. What browser are you using ?

Using Chrome 106.x on Windows 10. New finding: the CodeEditor appears when I log out, but again not working while logged in. Now, I´ve reset my User Preferences bringing CodeEditor back to work(!).

Are there any settings/Gadgets colliding with the CodeEditor? As I still cannot figure out why it might not work on my own Wiki installation after updating.

This sounds like a user script or a gadget getting in the way yes. Easily confirmed by visiting https://www.mediawiki.org/w/index.php?title=MediaWiki:Vector.css&action=edit&safemode=1 which uses a flag to temporarily disable scripts and gadgets.

You might want to look at your browser's console for any errors. See Help:Locating broken scripts

CodeEditor magically reappeared on my Wiki installation, resetting User preferences and clearing the cache might have helped, not really obvious. Also there were no particular errors in debug console.

Thanks for the hints.