[lierduh]

Originally Posted by Lebanese Forces

what about my error?

It means your web server could not connect to Google at port 80. It is possible Google was down at the time, or your web server's firewall prevents the script doing so. I just tried manually:

http://www.google.com/webmasters/sit...Fg_sitemap.xml

It returned:
=========
Sitemap Notification Received

Your Sitemap has been successfully added to our list of Sitemaps to crawl. If this is the first time you are notifying Google about this Sitemap, please add it via http://www.google.com/webmasters/sitemaps so you can track its status. Please note that we do not add all submitted URLs to our index, and we cannot make any predictions or guarantees about when or if they will appear.
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You can always comment out those lines in the script and manually submit the sitemaps.