OSStatus — Apple API Errors

Framework All Accounts CFNetwork CHIP CallKit CarbonCore Cinematic CloudKit CoreBluetooth CoreLocation EventKit ExposureNotification Foundation GLKit GameKit HealthKit HomeKit IOBluetooth IdentityLookup Kernel MapKit Matter MediaPlayer Metal MultipeerConnectivity NetworkExtension OSServices OpenScripting PCIDriverKit PassKit PushToTalk Security ServiceManagement StoreKit SystemExtensions VideoSubscriberAccount Virtualization WatchKit iAd	Error Name	Error Code	Description
Accounts ACError.h	ACErrorAccountAlreadyExists	5	Account wasn't added because it already exists.
CallKit CXError.h	CXErrorCodeCallDirectoryManagerErrorMaximumEntriesExceeded	5
CallKit CXError.h	CXErrorCodeIncomingCallErrorFilteredDuringRestrictedSharingMode	5
CallKit CXError.h	CXErrorCodeRequestTransactionErrorCallUUIDAlreadyExists	5
CarbonCore MacErrors.h	dsChkErr	5
CFNetwork CFSocketStream.h	kCFStreamErrorSOCKS5SubDomainResponse	5
CHIP CHIPError.h	CHIPErrorCodeInvalidMessageLength	5
Cinematic CNCinematicError.h	CNCinematicErrorCodeUnsupported	5
CloudKit CKError.h	CKErrorBadContainer	5
CoreBluetooth CBError.h	CBATTErrorInsufficientAuthentication	0x05 5
CoreBluetooth CBError.h	CBErrorOperationCancelled	5
CoreLocation CLError.h	kCLErrorRegionMonitoringFailure	5	A registered region cannot be monitored
EventKit EKError.h	EKErrorInternalFailure	5
ExposureNotification ENCommon.h	ENErrorCodeUnsupported	5
Foundation NSScriptObjectSpecifiers	NSInternalSpecifierError	5	Other internal error
Foundation NSXMLParser.h	NSXMLParserPrematureDocumentEndError	5
GameKit GKError.h	GKErrorInvalidCredentials	5
GameKit GKGameSessionError.h	GKGameSessionErrorConnectionCancelledByUser	5
GLKit GLKTextureLoader.h	GLKTextureLoaderErrorPVRAtlasUnsupported	5
HealthKit HKDefines	HKErrorAuthorizationNotDetermined	5
HomeKit HMError.h	HMErrorCodeReadOnlyCharacteristic	5
iAd ADClient.h	ADClientErrorRequestServerError	5
iAd ADBannerView.h	ADErrorBannerVisibleWithoutContent	5
IdentityLookup ILMessageFilterError.h	ILMessageFilterErrorRedundantNetworkDeferral	5
IOBluetooth Bluetooth.h	kBluetoothHCIErrorAuthenticationFailure	0x05 5
IOBluetooth Bluetooth.h	kBluetoothSDPErrorCodeInvalidContinuationState	0x0005 5
Kernel netdb.h	EAI_FAMILY	5	ai_family not supported
Kernel errno.h	EIO	5	Input/output error
Kernel kern_return.h	KERN_FAILURE	5	The function could not be performed. A catch-all.
MapKit MKTypes.h	MKErrorDirectionsNotFound	5
Matter MTRError.h	MTRErrorCodeInvalidMessageLength	5
MediaPlayer MPError.h	MPErrorNotSupported	5
Metal MTLCommandBuffer.h	MTLCommandBufferStatusError	5
Metal MTLDynamicLibrary.h	MTLDynamicLibraryErrorUnsupported	5
MultipeerConnectivity MCError.h	MCErrorCancelled	5
NetworkExtension NEAppProxyFlow.h	NEAppProxyFlowErrorAborted	5
NetworkExtension NEHotspotConfigurationManager.h	NEHotspotConfigurationErrorInvalidHS20Settings	5
NetworkExtension NEVPNConnection.h	NEVPNConnectionErrorServerAddressResolutionFailed	5
NetworkExtension NEVPNManager.h	NEVPNErrorConfigurationReadWriteFailed	5
OpenScripting OSA.h	kOSASelectScriptError	0x0005 5
OSServices CSIdentityQuery.h	kCSIdentityQueryEventErrorOccurred	5
PassKit PKIdentityError.h	PKIdentityErrorRequestAlreadyInProgress	5
PCIDriverKit IOPCIFamilyDefinitions.h	kIOPCIUncorrectableErrorBitSurpriseDown	5
PushToTalk PTErrors.h	PTChannelErrorTransmissionNotFound	5
PushToTalk PTErrors.h	PTInstantiationErrorInstantiationAlreadyInProgress	5
Security SecTransform.h	kSecTransformErrorInvalidInputDictionary	5
ServiceManagement SMErrors.h	kSMErrorToolNotValid	5
StoreKit SKANError.h	SKANErrorInvalidCampaignId	5
StoreKit SKError.h	SKErrorStoreProductNotAvailable	5	Product is not available in the current storefront
SystemExtensions SystemExtensions.h	OSSystemExtensionErrorExtensionMissingIdentifier	5
VideoSubscriberAccount VideoSubscriberAccountErrors.h	VSErrorCodeInvalidVerificationToken	5
Virtualization VZError.h	VZErrorInvalidDiskImage	5
WatchKit WKError.h	WatchKitDownloadError	5
WatchKit WKExtendedRuntimeSession.h	WKExtendedRuntimeSessionErrorExceededResourceLimits	5

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