Greetings. Just updated to the latest version and now the reply and quote boxes aren't working. I've tested this on Chrome, Firefox, Safari, and OS mobile device. I see one other thread about this from a month ago, but that was specific to one Android mobile device user. Not sure how to resolve this or go about fixing it. Any help is appreciated.

Try clearing your browser's cache. If still having issues, please go to ACP -> Support -> Clear System Caches.