3340707 - Unable to invite the supplier based on risk level filter in an Event.

I cannot do a filter search based on the supplier's risk level filter even though the necessary prerequisites are completed:
1. Your site must be integrated with SAP Ariba Supplier Risk and SAP Ariba Supplier Lifecycle and Performance solutions. 
2. You must enable the self-service configuration parameter Application.SM.RiskLevelSearchFilter in SM Administration.

All of these prerequisite conditions have been met, and yet the Risk information does not appear in the Guided Sourcing Supplier Search, but it is available in the 360 Supplier View on the realm.
What can be happening?

KBA , BNS-ARI-SS-EVT , Sourcing Events , How To