Based on your SP Level might be several notes related to existing assignments, however you might find useful the SAP Note 1881992 - UAM: Portal Group and Role are not updated in GRC after assignment.
Also, check on the KBA 2094723 - Consolidated Note for SAP Access Control 10.0 Master Notes, there you will be able to search by note titles and select the ones with SP Level higher than the one you are.
Good work.