Reference
PAYMENT_NOT_CAPTURABLE
Payment cannot be captured
Payment cannot be captured
HTTP status 409 Conflict, code PAYMENT_NOT_CAPTURABLE.
What it means#
You asked to capture a payment that is past capturing (failed, cancelled or expired), or whose PayPal order has no capture.
What to do#
Read the payment. Start a new payment for the order's outstanding balance if it is still unpaid.
On the wire#
Every error response carrying this code names this page in error.moreInfo,
with the request id in the query string. See Error codes for
the response shape and the list of every code.