While we are waiting for a TroopTrack fix, I put in a temporary fix. If you edit your site in HTML and add a the following at the top, it will over write the code with the bug.
You should add the <div> tag at the very beginning. Do not add a <html>’ tag.
You can add the <div> tag at the very end as well, or the code will add it for you when you save.
Example: <div>
All the code that was present when you clicked on the Code View icon and switched to see the html version of your page. <div>
That is not true for me. Using iframe does not display as it once did. The embedded html displays below everything else instead of beside the column at left displaying the private/public pages.