BUG with gallery shortcode

Hello,

Sorry for my english, hope you understand me.
I have some trouble when i try to put gallery.

I follow that : http://documentation.hb-themes.com/aegaeus/#galleryUsage
So, i linked some picture to my page (9 items).

I edit my page and put this shortcode : [hb_gallery number=”9″ size=”col-3″]

And when i saved it, the page is completely bugged, just the header and title is showed.

Could you help please? My website witout gallery is completely useless.
http://terrassement42.fr/nos-realisations/

Alex