Cart Sync Issue (basket not updating when adding to cart) - Minimal Theme

Hi,

My basket counter is not updating when a product is added to the basket (from any page). I use the Minimal Theme.

Hi, I just tested with an unedited Minimal Theme template, and the cart is updating perfectly. This makes me think a bug may have been introduced on your end after downloading the template.

Are you using any apps that add an add-to-cart button? Or did you edit any code?