Forum XML Sitemap problem
 

Rebuilt sitemap I don't know how many times, path in XML SItemap settings is correct and folders sitemaps and store_sitemap is set to 777. When I submit the sitemap in Google Webmasters I get the red cross straight away.

I've went from having over 1k pages indexed to just over 300, and falling, in a week.

What is going on vBulletin? If this is a bug then I'm absolutely astounded that you have no intention of providing a remedy until 4.1 as I have read on here.

If that is the case then let me know so that I can make arrangements to use another forum solution before my site is completely killed.