Alarms and KPIs Guide Alarms and Events Policy and Charging Application (PCA) Alarms and Events (22700-22799) 22712 - SBR Communication Error 3.13.13 22712 - SBR Communication Error Alarm Group: SBR Description: The SBR received an error or timeout response from Communication Agent when sending a stack event to another SBR server. Severity: Info Instance: <SbrServerType>, <SbrDbType> (I-SBR) HA Score: Normal Throttle Seconds: 60 OID: eagleXgDiameterPSBRStkEvFailComAgentNotify Recovery: It is recommended to contact My Oracle Support for further assistance.