bapi_material_getbatchcert

Hi Experts,

I am new to abap.

i am using bapi bapi_material_getbatchcert.

While using this i am getting an error that

'A certificate for mat. 100-302, batch EIGEN_HALB could not be created for customer 0000000001'

Kindly help to resolve this error.

Thanks ,

Akriti