watchOnlyApp An error indicating that the app is a watch-only app. Declarationstatic var watchOnlyApp: WCError.Code { get } See AlsoUnderstanding Error CodesgenericErrorsessionNotSupportedsessionMissingDelegatesessionNotActivateddeviceNotPairedwatchAppNotInstallednotReachableinvalidParameterpayloadTooLargepayloadUnsupportedTypesmessageReplyFailedmessageReplyTimedOutfileAccessDenieddeliveryFailedinsufficientSpace