I cant make product be available(in stock) to add them to cart,
I change settings in product manage(make it "in stock" and add Qty)
I also choose no in system > conf > catalog > inventory > Manage Stock
I refresh index management
I use default layout
I didn't change anything in code
Products are still shown as out of stock and I cant add any to cart, how can I solve that because I have no idea now.