Oracle Message ORA-13752 - User string must be SYS or must have the ADMINISTER ANY SQL TUNING SET privilege.

ERRORUser string must be SYS or must have the ADMINISTER ANY SQL TUNING SET privilege.
CAUSEThe attempted to create a SQL Tuning Set in another schema without having the right privilege.
ACTIONConnect as SYS or adjust the users privilege and retry the operation.