I used a facebook page rss feed page..
in the rss page (for humans), the link is displayed as full link under
tag, with a direct link to the post as ......posts/232742400132219 but when i use the same rss page link in the feeds, it reports the following error

URL for SemanticProxy is invalid: /
/posts/232744313465361?_fb_noscript=1

and the mentions links to the above link, creating a source named ://

Is there someone, who can through some light on this..
I am not able to add feeds, i need some quick help...

AND THIS IS NOT THE ONLY CASE... I HAVE OBSERVED THIS HAPPENING THIS IS SOME OTHER FEEDS ALSO..