This site is my clients site; http://www.davidreneke.com and he has been experiencing technical difficulties for some time. My research has shown this to be a global problem, but it is now begining to render his site unusable.
The issue is the visual editor area of his dashboard for a post or a page, the visual editor content turns blank after saving or previewing, leaving only the html area visible for editing. Initially clearing the cache worked then when that stopped I began disabling unnecessary plugins one at a time, this would bring the visual editor back for editing, temporarily as it would disappear again, then I would disable another plugin etc.
We are now running out of plugins and the problem is causing him much distress.
A real solution to this problem would be great.