Hi!
I’ve added variants for products such as style or size and they appear as disabled even there is no reason for it. I’m unable to select another option or combinations between options.
Is there something i could do to fix it?
Thank you!
Sorry for facing this issue, it’s my pleasure to help us.
Welcome to the Shopify community!
and Thanks for your Good question. 
Please share your site URL,
So I will check and provide a solution here.
Did you solve it?
We have the same issue. We think it’s an IMPULSE theme problem because when we tried with another theme and its shows correctly all variants and combinations between options. We have contacted IMPULSE support but nobody answers us.
Thank You
add “Variant Option Product Options” app