Checkout email input disables after one character (Stripe Link conflict)

I want to report a critical bug where the email input field on the checkout page disables after typing just one letter. This happens across all browsers and in incognito mode. The browser console shows a 400 error for 'POST https://api.stripe.com/v1/consumers/sessions/lookup'. This is happening on the checkout URL: https://www.creem.io/checkout/prod_38Abr4K0XuRd2SZnByGndY/ch_5QJVgH6FRR4UBHi2xr9LO1. It seems to be a conflict with Stripe Link.