Multiple House banks under a single company code:

Requirement: Multiple House banks/Account Ids under a single company code:

Configuration details are below:

1. T012K configuration entries  ( BUKRS, HBKID, HKTID are key fields)

BUKRS  HBKID   HKTID BANKN

0001   XYZ   ABC 12345678

0001   XYZ   XYZ 12345678

0001   XYZ   DEF 12345678

2. T012 Configuration entries ( BUKRS, HBKID are key fields)

BUKRS  HBKID BANKS   BANKL

0001   BN1     US   222333444

0001   BN2     US   222333444

0001   BN3     US   222333444

0001   XYZ     US   222333444

0001   NY1     US   222333444

While running the job for Encashment of checks: i.e. RFEBCK00 for the company:0001.has got failed!

Error was: Bank details 222333444 / 12345678 exists several times

When I debug the report: RFEBCK00, I found that this error message comes from the function moduel: GET_BANK_ACCOUNT

i.e. MESSAGE E752(FB) WITH I_BANKL KTONR                        "ak161199
RAISING MULTIPLE_BANK_ACCOUNT.

As this is the standard report,I've checked for the user exit but we don’t have any exit to meet this requirement.Also refer to SAP NOTE: 147810 but no help really! It's interesting though SAP has let the configuration (T012K) consider multiple entries but the standard report still has been restricted!

Do we have any other way other than opting for SAP Modification? It's a production issue. I’d really appreciate if you please help me on this.

Thanks