Total_Value / Target Value is populating blank in Contract

Hi All,

I am trying to create contract using FM BBP_PD_CTR_CREATE. Contract is getting created successfully but Total_Value or Target Value is getting populated as Blank. Ideally this should be summation of net value of each line item in the contract.

I checked in the Standard SRM it works over there but in my code it is not working.

Do I need to pass any flag to FM or have to calculate this manually before calling function module?

Please let me know the solution.

Thanks

Siddarth