Hi,
I've noticed while everything has been indexed, Google is reporting:
2x Errors
Missing XML tag
This required tag is missing. Please add it and resubmit.
sitemap-pt-post-2011-09.xml
Parent tag: urlset
Tag: url
sitemap-pt-post-2010-11.xml
Parent tag: urlset
Tag: url
Checking this, all the others (valid) have URLs under them, but these two have no URLs listed under them. Is it possible to have them removed if not required?
