List Object creation

Hi,

I am trying to create List Object using Platform SDK.But I am getting following errors.

When I look the response object, I am noticing this error.

‘EventError’ (2) attributes:

SATRCFG_DESCRIPTION [str] = “Required attribute is missing”

IATRCFG_REQUESTID [int] = 3

IATRCFG_ERRORCODE [int] = 24514574

Thanks
Venkat