Cart Module only appears on home page

-- url of the page with the problem -- : www.gorillamind.com/gorilla-mind-rush
-- HikaShop version -- : 3.1.1
-- Joomla version -- : 3.7.3

We have the native Hikashop cart module published in a position on a Gantry 5 template, with Show On All Pages set as the assignment. However it is only showing on the home page. There is no difference that I can find in any setting to distinguish home from any other page.

The site is currently in offline mode so I'll have to send you a private user login.

Yes it is. Its in a global position available on all pages. I published a joomla custom html module to that position to test and it worked on all pages.

Ok. I'm sorry I misunderstood what that section was to do. It seems to be saying "If you want to limit the cart to the following pages, click yes."

No would seem to tell me you DON'T want to limit the module.