Hi Experts,
would like you advise on one of the issue i am facing. I tried searching for it on net but couldnt get a good grip on specifics.
I am installed with BI 4.1 SP5, Now when i am trying to refresh my reports published from WEB I to Launch Pad (data source : UNV) , the system is giving the the below error:
Database error: (CS) unable to connect to infostore. (IES 10901) (error:INF).
Where as the same report i am able to refresh it from tool.
I thought it to be a ODBC drivers issue, for that these are what i am available with : my client is intalled with 32bit driver and server is on 64bit Driver, which i beieve is fine.
With the same configuration settings i was able to refresh the reports couple of days back, but not now.
Looking forward for your expertise. 
Warm Regards,
Umar Nayab.