Backend Page Editor issue

For no reason that I can determine, editing pages in the admin area of Sitefinity now loads a whole bunch of what appear to be Sitefinity specific hidden things, which pushes down the actual area where I can edit my pages.  What would cause this and how to I fix it?  Please see attached image for a visual of what I mean.  Thanks in advance.

Reviewing the page load events with IE9 and using the F12 command, I'm seeing the attached errors.  It appears some of the ScriptResource.adx files that Sitefinity uses to pull in javascript or style sheets or whatever these .adx files are doing, are not working.  "Style" is undefined.

Any thoughts on how to fix this?

Do you have any CDNs enabled in the backend settings?...like have you changed anything from default?

Can you post your masterpage?