Hello David,
Yes, I saw that you are using Stripe Checkout payment plugin for both of Events Booking and EShop. Maybe because you used Stripe payment plugin before so Stripe support team was wrong. Please contact with them again to tell them that you are using Stripe Checkout payment plugin (
stripe.com/docs/api/checkout/sessions/create
) now and it should be meet SCA.
Sincerely, Giang
