Hi, My site won't validate anymore. It has been working for about 2 months and I haven't made any changes today. The site is based on Drupal and the Ad Network code is embedded in the phptemplate engine template. I can see the ads if I manually view the page. The error message from the coop page is: "Ads not found on http://www.blapper.com/" I have used my Google API key, but no matter how many times I press the revalidate button it fails. I had a feeling the problem was caused by a slow loading gostats banner. ANd removed that. But that has not helped. Please help. Kind Regards, fcmisc.
Does your site's CMS generate static content/pages by chance? It looks like the PHP isn't getting evaluated with each request for whatever reason.
Thanks for the tip Shawn. I'd turned on caching a few days ago to speed things up, and that must have been generating static coop ads as well. For anyone else who stumbles on this page, don't use Drupal caching with the coop or you might get validation issues. Regards, fcmisc.