Product pages are getting errors with ajax turned on.
Failed to load resource: the server responded with a status of 500 (Internal Server Error)
(index):1 http://mashaosoianudesign.com/wp-admin/admin-ajax.php
And on a single post with ajax turned on
POST http://mashaosoianudesign.com/product/double-cuff-blackgold/ 500 (Internal Server Error)jquery.js?ver=1.11.1:4
With ajax turned off the product page refreshes as blank.