Single brand page not shown

Hi everyone, I’m having an issue showing each single brand page from the link published in the brands page here https://www.ilbarbone.info/brand/.

When clicking on one of the single brands, like https://www.ilbarbone.info/brand/hunter/ or https://www.ilbarbone.info/brand/officine-cosmeceutiche/ , the main shop page is showing, but the URL is for the clicked brand. I would’ve expected to get the product categories template of Elementor showing the related products of that brand, but unfortunately it doesn’t show.

This issue I get it also by searching products, the search results page doesn’t show, also here I’m getting showing the shop page, but the URL is for search result query.

Anyone knwos how to solve it?

Reading other posts here I’ve already tried to disable duplicte post/pages plugin that seemed to work for someone, but not for me.

Thanks a lot for any hint.

The page I need help with: [log in to see the link]