I found it here: http://mail.wikipedia.org/pipermail/mediawiki-l/2005-August/006254.html

-----Original Message----- From: mediawiki-l-bounces@Wikimedia.org [mailto:mediawiki-l-bounces@Wikimedia.org] On Behalf Of Rowan Collins Sent: Tuesday, September 20, 2005 5:39 PM To: MediaWiki announcements and site admin list Subject: Re: [Mediawiki-l] Re: Google Sitemaps

On 20/09/05, Bass, Joshua L joshua.l.bass@lmco.com wrote:

I have tried using your google sitemaps extension, with no luck. I get the following error:

"This XML file does not appear to have any style information

associated

with it. The document tree is shown below."

That's not an error, that's how Mozilla presents XML documents (they're meant for computer consumption, not human, after all).

It does appear to be empty though, but that's unrelated to the message you're seeing, and I know nothing about what this extension is supposed to do, so can't answer about that.

[Nice wiki skin, by the way]