[ Plugin: Facebook] Social Publisher Scheduled Posts: No Pic/Content of Arti

Hello,
[Wordpress: 3.5.2]
[Social Publisher: 1.5.3]

When I post directly an article, it works fine, but when I schedule an article, the article is published on my blog, and also sent to facebook, but the problem is there is no pictures/content of my article in the facebook post.
And when I go in the article, the “Comment box” I use shows facebook can’t reach the webpage, and invite me to go on the facebook debugger.
(When I go on it, it tells me that it can access the webpage well).

So my first idea: Social publisher try to publish my article on facebook before it’s published on my blog, so when facebook try to access it, it can’t (because the article has not been published yet).

Do you guys have any idea about how to resolve this problem ?

(I tried to decrease the priority of “add_action( ‘transition_post_status’,” but doesn’t change anything)

Thanks