the forum xml rss isn't working, this is probably tied to the same problem with the url links in the emails but might give another idea as to what is going wrong with 2.2.3

The XML page cannot be displayed
Cannot view XML input using style sheet. Please correct the error and then click the Refresh button, or try again later.


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XML document must have a top level element. Error processing resource 'http://www.aussienymeetup.net/apache2-default/module...

Have you try to read it inside a Feeds reader and not directly from your browser ?