Data not getting updated at SAP

Hi Friends,

I am invoking 3 BAPI's (listed below) from MII to update some data at SAP. I have provided the input parameters correctly to all these BAPIs. But I am not able to see the changes at SAP. When I invoke these BAPI's at SAP via SE37 data is being updated.

Any help on this very much appreciated.

I am using Jco to invoke BAPI.

MII version 14.0 SP4

BAPI_ALM_NOTIF_DATA_MODIFY

BAPI_ALM_NOTIF_SAVE

BAPI_TRANSACTION_COMMIT

Thanks

Shaji