We have added a form with a Credit Card Authorization.
Everything works fine (Credit Card without authentication required), until we use a Test Credit Card that requires authentication. What happens than is very weird: First time trying: The stripe pop up for authentication opens and we click authenicate - after that the form is not submitted and error says can’t change customer intent (You cannot modify customer
on a PaymentIntent once it already has been set. To fulfill a payment with a different Customer, cancel this PaymentIntent and create a new one.) . Then if we try again afterwards any try results in an error: payment intent invalid.
We have followed the instructions: ‘Create a Customer in Stripe without Capturing Payment’ and added the correct filter. (https://docs.gravityforms.com/create-customer-stripe-without-payment/)