Enable Payment Request Buttons. (Apple Pay/Chrome Payment Request API)

Hello, in settings>payments>stripe>Enable Payment Request Buttons. (Apple Pay/Chrome Payment Request API)-I have checked the box to enable.

About a month ago, we were receiving orders (with this button), processed through Google Pay and Apple Pay, but at some point between now and then, customers are no longer able to pay using this button. Note: The button only appears if the customer has set up google pay or apple pay on their device / supported browser. Also, stripe checkout is working fine. Currently, when a customer clicks on the mentioned button, it takes them to a google pay (or apple pay) popup screen on their device where they see the order details, shipping addresses (which they can specify) and can select their payment method (e.g. a card on file with google pay). But, the “pay” button of this [google pay] popup order screen is grayed out, leading me to believe that there is an authentication issue on this particular transaction path. So, the button is working fine, but there is something wrong with how the transaction is sending data to either stripe or google/apple pay or perhaps both.

Note: stripe cart/checkout is working fine. Just having an issue with this button: Enable Payment Request Buttons. (Apple Pay/Chrome Payment Request API) – either authenticating or connecting to google / apple pay.