Creating BP with sales area data

Hi All,

I have used the FM 'BAPI_BPCONSUMER_CREATE' to create a BP. now i need to add sales area data and customer group values to the BP. How can i achieve this. I tried using 'CRM_BUPA_FRG0010_ADD' but always it shows the error no sales data present for the cudtomer.

Thanks,

Karthik