TroubleshootingEvent and alert messagesXClarity AdministratorFQXHMUP4333LOn this pageFQXHMUP4333L : An invalid namespace error occurred while performing the firmware update on the Flex System switch.An invalid namespace error occurred while performing the firmware update on the Flex System switch.SeverityCriticalServiceable with logNoAutomatically Notify SupportNoUser ActionRestart the Flex System switch, and perform the firmware update again. If the problem persists, contact Support.Give documentation feedback