BAPI for ME41 (RFQ) transaction in MM module

Hi,

My requirement is I need a BAPI for creating Request for quotation (RFQ) for transaction ME41 in MM module.

As user exit for PO & RFQ are sameMM06E005: Customer fields in purchasing document .

So I tried BAPI_PO_CREATE1 for  creating RFQ by giving all mandatory fields of RFQ only the EKKO-BSTYP  was set to 'A' which stands for request for quotation (as it was suggested to me exits,tables are same so BAPI may also same). On committing the BAPI it gives error E TD 600 Text * ID * language * not found .

Kindly suggest any BAPI for creating RFQ (transaction ME41,in MM module).