TroubleshootingEvent and alert messagesXClarity AdministratorFQXHMUP4219LOn this pageFQXHMUP4219L : An error occurred while performing the firmware update on the Chassis Management Module.An invalid parameter was specified for the firmware update of Chassis Management Module.SeverityCriticalServiceable with logNoAutomatically Notify SupportNoUser ActionPerform the firmware update again. If the problem persists, contact Support.Give documentation feedback