Pasting facebook link and turning social media on make gallery disappear.

Hi, when I turn social media on and paste my facebook page. the Gallery just disappear

I got the plugin yesterday and the version is 7.30. I even try to put your facebook page and it make my gallery disappear.

Second, when someone click on the share button, does it just redirect to the facebook page or sharing the video on their wall? (I want them to be able to share that video on their wall, not redirecting to my facebook page)

Thank you