RSS feed error?

[محروم.كوم]

Hi all, im trying to create an rss feed from my blog www.thecodecage.com/blog/category/microsoft-office-discussion/ my forum root is www.thecodecage.com/forumz and i am sending the feed to a forum that needs no registration to post in, however, whenever i run the feed either scheduled or by preview i get XML Error: Invalid document end at Line 163 anyone know how this can be fixed? (just upgraded to 3.8.3) __DEFINE_LIKE_SHARE__