query supplying Input Data to Send Separate Remittance Advices

I am running the Concurrent Program (in EBS 12.2.4) :

Send Separate Remittance Advices (IBY_FD_SRA_FORMAT, Method Java Concurrent Program)

and passing values to parameters Payment Instruction Reference and Remittance Advice Format.

The pdf output is printing the Document Reference Number (which is the Invoice Number), Document Amount = 50,000( i.e. Invoice Amount), and Amount Paid (43,000) correctly.

The Amount Withheld is showing null, which should be 6500.

I have queried the Invoice from Applications, is showing the correct figures.

Invoicve Workbench > General Tab

Items=50,000

Withholding=6,500

Subtotal and Total = 43,000.

The tags in the rtf file uploaded into the XML Template

<?for-each: DocumentPayable?> 

<?ReferenceNumber?>