Hello @jess, here is the sharing page:
https://player.kanna.link/index.php/extwidget/preview/partner_id/105/uiconf_id/23448419/entry_id/0_4ludydlg/embed/auto?&flashvars[streamerType]=auto
and the embed page:
https://www.facebook.com/juvemax/posts/861692043953210
Twitter share is working: https://twitter.com/KannaLink/status/686541586969309184
Problem is with Facebook share.