Error with my website

hi there,

Firstly, i would love to admit that this plugin is so wonderful.
But I dont know why i got a problem when active it.

I can not highlight a text or click on any links on single post (ex: http://webchiase.vn/cau-be-3-tuoi-nhay-random-dance.html )

I did try to deactive all plugin except for SEO facebook commnet, but this error still exists on my website.

Plz check and help me,

Thanks a lot

https://wordpress.org/plugins/seo-facebook-comments/