PSS: Password Self Service: No "Admin Defined Questions" available for security question registration

Dear Experts,

I have configured PSS as below,

• Activated "PSS" in connector configuration.
• Configure PSS as per SAP note.
• Configured 2 Questions and activated them.
• Maintained "Service User" in 10 services mentioned in SAP note

After this when I try to register new user with "Admin Defined Questions" I do not get any question to select, it comes as a blank field. But I can register with user defined questions and can reset password as well as get mail for the same too.

Questions:

• How to deactivate "User Defined Questions" option?
• Why I am not getting "Admin Defined Questions" for security question registration?

Did anybody faced the same issue?

Thanks in advance,

BR,

Mangesh