diffuzor

But, I tried to add this product https://merceurofoods.com.au/product/sokolow-mielonka-300g-x-6pcs/

Add to cart works great on a shop page and on category archive, but it fires an issue in wishlist.

Thank you for your responce!

But, I have a lot of products that have non-zero price, and again I have the same issues