Related Products doesn't work properly

Hello, when I click on a related product, it opens a random product in the same category, but not the actual product I wanted to see. However, if I right click and open in a new window, then it takes me to the correct product. On Phones, it’s random when I tap on a related product…I’ve tried this on my site and your demo site, the same bug exists on both. Is there a way to fix this?