Hi sathish babu,
sorry for the late response!
Well, we're not facing this problem any more.
That I could remember... what we did was updating our system versions.
Now we're running:
SAP BW 7.31 SP13 powered by HANA (1.00.85.04.401020)
SAP BO Analysis 1.4.9.3241
Sorry by not being so specific... are you still facing this problem??
regards
-Rafael