Quantity disappears in cart - Product Options & Variants

I am setting up products with options and variants. I want the variant price to be the actual price. So I set the product price to $0 and use the actual price as the variant.

I have one product setup like this and it works fine:


I did set this product up before upgrading to version 2.2.4.

Now as I am adding additional products, I am running into a problem during checkout.

If I add 50 of the following new product to the cart, it works fine calculating the price.


But during checkout, it still has the correct price, but in the Quantity box, it show 0.

Any idea of how I can fix this?

I appreciate any help!! Thanks so much!


Tried to delete this post, I figured it out! I had to setup Option Combinations.