universe generation failed for resource id "aqert". (Error:INF)

Dear All,

As am getting this error after i changed the OLAP Connection pointing to different server. I have tested the connection by connecting in OLAP Analysis tool and its working fine. But whenever am refreshing any webi report or dashboard am getting this error. I have checked all the possible notes and links suggested in SCN but no luck. Please find my system details below and please suggest.

System Version:

BO 4.1 SP5 Patch 6

BW 7.4

Connection : BICS