Initialize Payment

Velocity API - Airline

The following table provides information about the codes that you can receive after you initialize a payment.

1Undefined client ID
1Client ID / Account doesn't match.
2Invalid client ID
3Unknown client ID
4Client disabled
11Undefined account
12Invalid account
13Unknown account
14Account disabled
53Amount is more than pending amount.
400Wrong operation: initialize.
401Authentication required.
401Authorization required.
401Username / Password doesn't match.
415Invalid XML Document.
1002Internal database error - Unable to create a new Transaction.
Contact [email protected]
1003Internal database error - Unable to insert new message for Transaction.
Contact [email protected]
1004Internal database error - Unable to update Transaction.
Contact [email protected]
4021Payment failed: You have exceeded the maximum number of attempts.
4039Payment session is already completed.