Divi theme error

I have Divi theme installed on my wordpress, but I have a problem.
In Divi builder, I add a shop module to the page and change the type to ‘Product category’ then there come a new menu, the new menu let me choice which category of product i want to show in shop module. But I have a problem here, the product category didn’t show all of my product category. How to fix this?
This problem make me cannot show a category that I want to show in the shop because that category is not listed there.