BI4 SAP SSO

Hi,

I can´t get the SAP SSO to work for the BI launch pad, I can logon with SAP credentials. Only the sso doesn´t want to work I get the error "The credentials passed to secSAPR3 are invalid". I did changed the default authentication to secSAPR3 and made sure the SAP system is default in SAP authentication.

Any idea what I have missed ?

I did do some tests with the SSO TOKEN service, I created a cert and imported did in the SAP system, Could this create a conflict ?

Since I also did a test with AD SSO (worked fine) I added the entry sso.sap.primary=true just to make sure but doesnt help.