The supplied DebitCredit 'x' flag is invalid
This message applies to the <DebitCredit> element when used as a selection criterion and when it is specified within an <Action> element.
Possible Causes
An incorrect value for the <DebitCredit> element has been specified.
Suggested Actions
Correct your <DebitCredit> payload value to either of the allowable values: 'D' or 'C' and rerun the payload.