BANK & Card Details are not getting replicated to ISU from CRM

Hi All,

I have the below issue, Kindly help me..

Bank Details not getting replicated from CRM to ISU.

On Debugging found that Bank Details are getting picked up from CRM and reaching the ISU in BAPIMTCS Structure

But in the below mentioned FM COM_BUPA_MAIN_INBOUND_ISU at line number 114 and 115, I found a code to clear the Bank Detail and Payment Card to replicate to ISU.

Pls find the image below..

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And so the Bank Details are not getting replicated to ISU.

Can any one pls help me understand the reason for this..

Why would the SAP code to prevent the Bank Details and Payment Card Details to replicate to ISU from CRM.

Is there any other reason for this ..

any help is appreciable.!!

Thanks in Advance !!