Featured image, post title, and excert not showing when sharing with facebook…

Hi there thanks the great plugin,

I’m having a big issue when trying to share my posts on Facebook, once the button is clicked a new window opens but unfortunately nor the post image,post title or excerpt is showing up, all that comes up is the link to the post.

Could you please help me on that believe i’m not the only one with the same issue.

Kind regards,

http://wordpress.org/plugins/sociable/