Logged into adsense and received this red bar notification:
Rejected ad requests
The errors listed below will result in blank ads being displayed on affected pages starting August 15, 2012. Please make sure that you fix these errors before then.
The following ad units have made ad requests with incorrect site information. This occurs when the URL of the server from which the ad unit has been served differs from the URL of the actual page where the ad will be displayed. Learn how to fix these errors.
These were ad server URLS, from the ad networks. I use Google Adsense as the bottom catch-all. Anyone know how to fix this?