Search not working as expected...

Hi Gurus,

When i am searching the report name in BI LaunchPad it is not giving the correct results, it was working fine early.

Settings of Program Schedule are: Scheduled crawling

Indexing happens every night @ 10:45 PM, Success

tried search with %Reportname%

tried search with Reportname*

still not showing the report name in the search window

SAP BOBI Platform 4.1 SP5 Update

Kindly help