Hi I have the same problem.
https://www.thenutritionatrix.com
I also cannot seem to be able to update the cart when adding an item. I select the item for sale in my store, add it to my cart, and it gets added twice. So I change it to just one of the item and click ‘update cart’ and it does not update.
I don’t have this problem when I activate the 2015 theme, everything works fine.
I re-activated Ava theme, then have updated all plugins, and then deactivated them all and the problem still exists.
Any recommendations?
