Hi there @Rick x Kulin,
Welcome to the Community! Sorry to hear about this inconvenience, happy to help!
In my experience, I have seen this happen if there are potentially multiple outstanding invoices in your account. However if this is not the case and you believe your CC and billing information is correct, you can retry the transaction by navigating to Account > Billing > Payment History > Download the outstanding invoice > Open the invoice and click ‘Pay Online’. You will be redirected to a Stripe hosted page where you can manually add your credit card details.
If you are still not able to resolve the issue, I would then suggest reaching out to our support team who will be able to help troubleshoot this further with you!
Thanks for participating in the Community!
-Taylor