I am changing my product card from Native product carousel where we want to show more effective things. Every thing is working perfectly accept the ATC button and Soldout buttton. We made some changes in the product page, So one changing of variants out of stock products are showing the ATC button as well as BuyItNow button, which is basically disabled. So I am not able to fix this because shopify does not refresh the page while you are changing the product variant. So if anyone help.
It sounds like you’re a merchant looking for help from a developer, so your best option may be to post on the merchant forums here: https://community.shopify.com/