My blog have started showing public service ads suddenly but other sites are showing ads well. What may be reason for it. I have not received any email about this by Google. How can I know either google have blocked it for some reason and if yes how to know the reason? Also give your suggestion about what may be the reason? here is link: http://codingtricks.blogspot.com
From: "Inside AdSense Team" <inside-adsense@google.com> If you have a Blogger site, some of you may have noticed that your ad units began showing public service announcements (PSAs) in the last nine hours. This was due to a technical issue that we've now identified and resolved. As a result, you should now begin seeing paid ads on your pages again. If you're still displaying PSAs after 24 hours, we recommend reviewing our Help Center and using our PSA troubleshooter. Thanks to everyone who helped report this issue, and we appreciate your patience. Posted by Arlene Lee - Inside AdSense Team