Using BAPI_CONTRACT_CREATEFROMDATA with Configuration data

Am using BAPI_CONTRACT_CREATEFROMDATA BAPI to create a service contract. I need to include the config data also (characteristics & value). As per the documentation one needs to populate CONTRACT_CFGS_VALUE structure for characteristic data.

I am putting the char & value data here but perhaps missing out on something. The service contract gets created but it does not have the char/value data in it. Please help.

Thanks & Regards,

Urmi