I have had been using the rss widget on my blog to pull the feed from a blog on the site. The feed validates; but as soon as I drop the feed address in the widget, and save, if I open the widget again, it shows: Error: could not find an RSS or ATOM feed at that URL.
This has been working; but I noticed it this week that the most current blog entry wasn't showing up. Now I can't get it to work at all! Any ideas?