10.1 Services not showing up in my flex viewer 3.0

Hello,

I recently switched from arcgis server 10 to 10.1 and so I had to remake the services I use in the flex viewer. After I remade them I expected to be able to add them right back to my config file and work but this is not the case. Instead I just get a white screen. I don't get errors about the layers not being able to load and they even show up in the table of contents.

Anyone know what might be going on here?

here is the link to my map in case that helps.

http://radfordgis.radford.va.us/flex...wer/index.html

Thanks,

Chris