I am trying to configure Event-Based Monitoring in my GRC 10.0 system. When I try to put 'AC' value into 'Processor' cell I get error 'Entry AC does not exist in GRFNEVTPRCSR (check entry)', although 'Processor' clause is unavailable for editing (Do not make any changes (SAP data)), moreover help contains the following information "Processor Applications such as AMF, AC, and such others may need information about the incoming events. The processor indicates who should process events of the given event definition. The processor list is predefined and cannot be modified.". I have no predefined values for Processor. How can I get them? I don't see any BC Sets for the 'Define Event Definition' (SPRO - Governance, Risk and Compliance - Common Component Settings - Integration Framework - Event-Based Monitoring - Define Event Definition).