Hi Venu,
Go thru the below links:
http://scn.sap.com/thread/1209178
http://scn.sap.com/thread/845002
Also check the extract structure MC17I30HDR in LBWE and in SE11 as well.
In SE11, If the fields are missing in the structure then Check with guys who performed SPDD and SPAU after upgrade or talk to your Basis guys regarding the same.
Hope it helps!!
-- KRPK