Product thumbnail grid not showing up

[tereza]

Hello, I'm setting up a homepage and all was working fine until yesterday. I put a Product Thumbnail grid on homepage, it is there in the gridder, but when I upload it and refresh the page, it's not showing up. Also, I made a new category for products and it does the same, it's not showing up.

Any idea what could be wrong?

[arminunruh]

can u post the link