URLError
Error codes returned by URL loading APIs.
Declaration
struct URLErrorMentioned in
Overview
These error codes are for NSError objects in the domain NSURLErrorDomain.
Topics
Error details
failingURLfailureURLPeerTrustfailureURLStringdownloadTaskResumeDatabackgroundTaskCancelledReasonURLError.BackgroundTaskCancelledReasonnetworkUnavailableReasonURLError.NetworkUnavailableReason
Error codes
appTransportSecurityRequiresSecureConnectionbackgroundSessionInUseByAnotherProcessbackgroundSessionRequiresSharedContainerbackgroundSessionWasDisconnectedbadServerResponsebadURLcallIsActivecancelledcannotCloseFilecannotConnectToHostcannotCreateFilecannotDecodeContentDatacannotDecodeRawDatacannotFindHostcannotLoadFromNetworkcannotMoveFilecannotOpenFilecannotParseResponsecannotRemoveFilecannotWriteToFileclientCertificateRejectedclientCertificateRequireddataLengthExceedsMaximumdataNotAlloweddnsLookupFaileddownloadDecodingFailedMidStreamdownloadDecodingFailedToCompletefileDoesNotExistfileIsDirectoryhttpTooManyRedirectsinternationalRoamingOffnetworkConnectionLostnoPermissionsToReadFilenotConnectedToInternetredirectToNonExistentLocationrequestBodyStreamExhaustedresourceUnavailableserverCertificateHasBadDateserverCertificateHasUnknownRootserverCertificateNotYetValidserverCertificateUntrustedsecureConnectionFailedtimedOutunknownunsupportedURLuserAuthenticationRequireduserCancelledAuthenticationzeroByteResourceURLError.Code