Coupon code not working in cart

Hi,

We’re building a site using Woo Commerce and the coupon codes are not working when you enter them in the cart. They are working at checkout though.

We are using the Trizzy theme. https://purethe.me/demo/?theme=trizzy

Please can you help.

Many thanks,

Jonathan

https://www.ads-software.com/plugins/woocommerce/