I have WP 188.8.131.52. I'm using the multiply plugin for multiple blogs, and I have just one problem so far - the RSS syndication doesn't work on just one of my blogs. I can't find any discrepancies in settings between any of the blogs that work and the one that doesn't, yet Safari/Newsfire cannot pick up the feed, even though Safari is reading that there is one on the page.
The site is http://5280sports.com, and the specific blog is http://5280sports.com/avs. feed://5280sports.com/broncs/feed/atom works (as does feed://5280sports.com/rox/feed/atom )atom, but feed://5280sports.com/avs/feed/atom doesn't. Permalink settings are EXACTLY the same for all three blogs, so I don't see where the error is. Plus, the built-in php RSS url function returns that URL, so it should work.
Does anyone know what's going on? The only other plugin I have installed is Countdown.