When clicking on a product, it opens up, but after 1 sec it switches to another page?

I´m building a webshop but I´m having a problem. I started of with one of the wireframes/mockup pages so I started with a clean slate. I´ve connected it to Printify. I upload a new product, but when I click on it and it opens up in its own product page, it switches to one of the other product pages after about 1sec. Does anyone know what I´m doing wrong? It´s like it´s not linked right, where do I control that?

I´m using Wix Studio.

I´ve been youtubing this but can´t find anyone explaining this.

Thanks!

Have you got a link to the site it’s happening on?

Is this happening on the live site or during previewing in the editor?