Fatal error: Uncaught (Status 400) (Request req_3HEox88TuTPasT) The Checkout Session's total amount due cannot be zero in `payment` mode. Please see https://stripe.com/docs/currencies#minimum-and-maximum-charge-amounts thrown in /home2/clevercl/public_html/vendor/stripe/stripe-php/lib/Exception/ApiErrorException.php on line 38