I am currently seeing this issue every time an order is put through. The order-received page shows this message ‘YOUR CART IS CURRENTLY EMPTY.Before proceed to checkout you must add some products to your shopping cart. You will find a lot of interesting products on our “Shop” page.’ which is followed by the order details. Is this a cache issue? I modified cache setting as much as possible but still running through this problem.
Thank you very much for choosing our theme and for contacting us.
Please deactivate all the plugins not related to the theme, and switch to the parent them if you are running the child one and provide your site admin access to the private area.