RSS Feed

I just upgraded to 2.7. Normally I have my feed being read at a site using vbulletin. As soon as I did the upgrade it no longer updates and won’t read my feed. This is the message it’s giving me.

RSS Poster Robot

Warning: Unable to fetch RSS Feed in /includes/class_rss_poster.php on line 212

On Stand With CG Unable to open URL or no data returned

RSS Feed Manager

Done

Any ideas why this might be not reading my blog’s feed any more?

Thanks