I'm having more and more users complain about the editor under the last post not showing up. It happens to me too.
It happens on Chrome and FF (on mac).
I have managed to catch a JS error (Attached) when it happened to me but a lot of times there is no error. Just the blank box.
Any ideas as to what this might be?
It's often solved by a refresh or two but sometimes this too takes many attempts.
I do use CloudFlare but have had it in dev mode for the last 3 hours and it is still happening.