SSO between SAP Portal and SuccessFactors

Hi Experts,

I am trying to establish SSO between SAP Portal 7.4 and SuccessFactors cloud instance.

I followed Section 1 & 2 in the below document to do the necessary configuration.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/006381ca-cda8-2f10-a2b1-cd351eb04dad?overridelayout=t…

As per the document, by the end of section 2, the SSO should be established. however, I am getting error as below.

Please let me know if there is any other configuration need to be done to establish SSO.

Regards,

Pavan