SSO Configuration in BO Platform(CMC) & SAP BW 7.0

HI All,

We are using SAP BO Platform 4.0 SP01 and SAP BW 7.1 and developed few BO WEBI  reports on BEX Queries . I want to configure SSO (SINGLE SIGN ON) to enable analysis authorizations of BW. I did all the following steps, but getting OLAP Error when we try to execute query without BO Administrator role.

1. we configured analysis authorizations in SAP BW  and tested. its working fine.
2. we uploaded key store file into CMC and certificate into SAP BW.
3. we enabled single sign on at BEX connector in CMC.
4. Imported roles , users into BO From BW and assigned BO roles like  EVERYONE and folder access related roles.
5. we did settings in BILAUNCHPAD txt file in WEB-INF, CUSTOM folder.

The same settings are done  in SAP BO 4.0 SP06 and SSO is working fine and getting the data as per the security given in BW.

Please suggest me if I am missing anything.

Thanks,

Joseph