when I run the Standalone XML Sitemap Generator everything seems to work okay, the sitemap.xml is generated and I can see the URL's, but when I try to add it to google webmaster, I get an error: Empty Sitemap
Your Sitemap does not contain any URLs. Please validate and resubmit your Sitemap.
but I can see it's not empty.
does anybody know why I get this error?
Here's some of the output:
<?xml version="1.0" encoding="UTF-8"?>
<urlset
      xmlns="[ External links are visible to forum administrators only ]"
      xmlns:xsi="[ External links are visible to forum administrators only ]"
      xsi:schemaLocation="
            [ External links are visible to forum administrators only ]
            [ External links are visible to forum administrators only ]">
<!-- created with Standalone Sitemap Generator 
www.xml-sitemaps.com (16582) -->
  <url>
       <loc>[ External links are visible to forum administrators only ]</loc>
       <lastmod>2009-08-13T06:16:39+00:00</lastmod>
       <changefreq>daily</changefreq>
       <priority>0.5000</priority>
  </url>
  <url>
       <loc>[ External links are visible to forum administrators only ]</loc>
       <lastmod>2009-08-13T06:16:39+00:00</lastmod>
       <changefreq>daily</changefreq>
       <priority>0.4000</priority>
  </url>