Dropdown menus displaying what should be hidden
Hi Mike
Yes, sadly someone recompiled all the theme css files just before the latest 21.3 release without updating the 3rd party libraries (mainly bootstrap i think), and no one noticed until it was too late - it's only an issue if you have Chosen menus enabled i think.
It's now fixed in 21.x so you could try a nightly build if you're not using VCS to update your tiki, or maybe just replace the css file for the theme you're using?
I think this is bad enough to warrant doing a new release for 21.4...
jb