Problem with zoho abandoned cart

Problem with zoho abandoned cart

Hello Zoho team! I'm trying to add the abandoned cart function to my page. I've followed the instructions that you've provided(I've adapted it because your documentation doesn't work with the smarty format)and the http request is 200(it mean that it should work) but, when I check the market hub, it doesn't show me the elements that I've added to the abandoned cart.