Mike,
I cleared cache and cookies. Got a saved page to load (one created today) and description frame did load OK.
Tried the same with the new Listing page, and no load. Same white. Tried the trick with running Error Check, and it sometimes loads for a short time and then winks out. 3 attempts and no load.
Went back to the prior Saved Listing and it DOES LOAD the frame.
Don't know if that's a partial fix for Saved ones. But, it's at least a problem not 100% fixed.
Danno