Thumbnail of latest product generates above product category

Hi,
I’m using a theme called “Sparkling” and I’ve applied the theme fix. I did so to remedy a permalink issue that wasn’t really an issue. So this might be a factor.

Basically what happens is as it sounds. A thumbnail of the last product I added to a category appears on the top of it’s containing category.

What would add that?

Thanks for the plugin!

https://wordpress.org/plugins/ecommerce-product-catalog/