Reason Codes

Reason Codes
The following table lists the PayPal Express Checkout reason codes returned by the Simple Order API. See the information about handling replies in Getting Started with CyberSource Advanced for the Simple Order API for a discussion of replies and reason codes.
Program your error handler to use the decision field to determine the result if it receives a reason code that it does not recognize.
 
Table 22
Possible action: See the reply fields missingField_0...N for which fields are missing. Resend the request with the complete information. See the information about missing and invalid fields in Getting Started with CyberSource Advanced for the Simple Order API.
Possible action: See the reply fields invalidField_0...N for which fields are invalid. Resend the request with the correct information. See the information about missing and invalid fields in Getting Started with CyberSource Advanced for the Simple Order API.
Your call to payPalEcDoPaymentService failed. CyberSource successfully set up the order with PayPal, but the authorization functionality failed.