Urgent. Main page content disappear after update

Hi,
I’ve just recently updated my theme to the latest v2.0. My main page content has disappeared after updating, where I can only see the container on my home page, but not the contents. I’ve checked on the pages section in the dashboard. The content still appears in the editor, but does not show in the final result. All of my content is not appearing in my website (www.huangkitchen.com) and this is truly terrifying. Can you assist me with this issue ASAP? Thanks.

Miko