Errors

`AVSError`

Source: AVSError.swift

network (i-54001): [In case of HTTP/Connection error]
- HTTPClientError
invalidAVSMessageInput (i-54002): [When failed to create an AVSMessage]
invalidX509Input (i-54003): [When an X509 certificate was of unexpected format]
unspecified (i-54004): [Conversion error when trying to cast to AVSError but error type was different]
- Swift.Error
internal (i-54005): [Internal error]
- InternalError

`AVSError.InternalError`

Source: AVSError.swift

cmsContentCreation (i-54101):

`BfArMError`

Source: BfArMError.swift

network (i-30101): [In case of HTTP/Connection error]
- HTTPClientError
decoding (i-30102): [Message failed to decode/parse]
- Swift.Error
invalidAssetLink (i-30103): [When the asset link from bfarm endpoint is invalid]
unspecified (i-30104): [Other error cases]
- Swift.Error

`BfArMError.LoadingError`

Source: BfArMError.swift

message (i-):
- String?

`ZXingMatrixCodeGenerator.Error`

Source: ZXingMatrixCodeGenerator.swift

cgImageConversion (i-00901):
- String

`AuthenticationChallengeProviderError`

Source: BiometricsAuthenticationChallengeProvider.swift

cannotEvaluatePolicy (i-00301):
- NSError?
failedEvaluatingPolicy (i-00302):
- NSError?

`AVScannerViewController.Error`

Source: AVScannerView.swift

initalizationError (i-00201):
other (i-00202):
- Swift.Error

`ScannerDomain.Error`

Source: ScannerDomain+Helper.swift

duplicate (i-00101):
empty (i-00102):
invalid (i-00103):
storeDuplicate (i-00104):
scannedErxTask (i-00105):
- ScannedErxTask.Error
unknown (i-00106):

`CardWallExtAuthConfirmationDomain.Error`

Source: CardWallExtAuthConfirmationDomain.swift

idpError (i-01201):
- IDPError
universalLinkFailed (i-01202):

`CardWallIntroductionDomain.Error`

Source: CardWallIntroductionDomain.swift

idpError (i-02901):
- IDPError
universalLinkFailed (i-02902):
kkNotFound (i-02903):

`CardWallReadCardDomain.State.Error`

Source: CardWallReadCardDomain.State+Helper.swift

idpError (i-01001): [IDPError thrown within the CardWallReadCardDomain]
- IDPError
inputError (i-01002): [Possible user input errors thrown within the CardWallReadCardDomain]
- InputError
signChallengeError (i-01003): [NFC signature errors thrown within the CardWallReadCardDomain]
- NFCSignatureProviderError
biometrieError (i-01004): [Error that can occur during authentication with biometry]
- Swift.Error
profileValidation (i-01005): [Error when Profile validation with the given authentication fails., Error is produces within the IDPError.unspecified error before saving the IDPToken]
- IDTokenValidatorError

`CardWallReadCardDomain.State.Error.InputError`

Source: CardWallReadCardDomain.State+Helper.swift

missingPIN (i-01101): [User input for PIN is incorrect]
missingCAN (i-01102): [User input for CAN is incorrect]

`LoginHandlerError`

Source: LoginHandler.swift

biometrieFailed (i-01301):
biometrieFatal (i-01302):
ssoFailed (i-01303):
ssoExpired (i-01304):
idpError (i-01305):
- IDPError
network (i-01306):
- Swift.Error

`LoginHandlerError.LoadingError`

Source: LoginHandler.swift

message (i-):
- String?

`NFCSignatureProviderError`

Source: NFCSignatureProvider.swift

cardError (i-00401): [Error while establishing a connection to the card]
- NFCTagReaderSession.Error
wrongCAN (i-00403): [Error while verifying the CAN]
- Swift.Error
cardConnectionError (i-00404): [Error while establishing Secure channel or card connection]
- Swift.Error
verifyCardError (i-00405): [Any error related to PIN verification]
- VerifyPINError
signingFailure (i-00406): [ESIGN Failed]
- SigningError
genericError (i-00408): [Generic error while trying to sign the challenge]
- Swift.Error
cardReadingError (i-00409): [Generic error while reading something from the card]
- Swift.Error
secureEnclaveError (i-00410): [Generic error while reading something from the card]
- SecureEnclaveSignatureProviderError
nfcHealthCardSession (i-00411): [Any error regarding the communication with the NFC health card itself, or sending/receiving data (operation execution)]
- NFCHealthCardSessionError

`NFCSignatureProviderError.SigningError`

Source: NFCSignatureProvider.swift

unsupportedAlgorithm (i-00501):
responseStatus (i-00502):
- ResponseStatus
certificate (i-00503):
- Swift.Error
missingCertificate (i-00504):

`NFCSignatureProviderError.VerifyPINError`

Source: NFCSignatureProvider.swift

wrongSecretWarning (i-00601):
- Int
securityStatusNotSatisfied (i-00602):
memoryFailure (i-00603):
passwordBlocked (i-00604):
passwordNotUsable (i-00605):
passwordNotFound (i-00606):
unknownFailure (i-00607):

`ExtAuthPendingDomain.Error`

Source: ExtAuthPendingDomain.swift

idpError (i-01401): [Underlying IDPError for the external authentication agains URL]
- IDPError
- URL
profileValidation (i-01402): [Error when Profile validation with the given authentication fails., Error is produces within the IDPError.unspecified error before saving the IDPToken]
- IDTokenValidatorError

`MainDomain.Error`

Source: MainDomain.swift

localStoreError (i-01501):
- LocalStoreError
userSessionError (i-01502):
- UserSessionError
importDuplicate (i-01503): [Import of shared Task failed due to being a duplicate already existing within the app]
repositoryError (i-01504): [Saving or retrieving data failed]
- ErxRepositoryError

`PrescriptionDetailDomain.LoadingImageError`

Source: PrescriptionDetailDomain.swift

matrixCodeGenerationFailed (i-01601):

`MatrixCodeDomain.LoadingImageError`

Source: MatrixCodeDomain.swift

matrixCodeGenerationFailed (i-02301):

`MedicationReminderListDomain.Error`

Source: MedicationReminderListDomain.swift

generic (i-04201):
- String

`MedicationReminderSetupDomain.Error`

Source: MedicationReminderSetupDomain.swift

generic (i-03601):
- String

`DefaultOrdersRepository.Error`

Source: OrdersRepository.swift

erxRepository (i-03701):
- ErxRepositoryError
pharmacyRepository (i-03702):
- PharmacyRepositoryError
unspecified (i-03703):
- Swift.Error

`RedeemOrderServiceError`

Source: RedeemOrderService.swift

localStore (i-03901):
- LocalStoreError
pharmacy (i-03902):
- PharmacyRepositoryError
redeem (i-03903):
- RedeemServiceError

`RedeemServiceError`

Source: RedeemServiceError.swift

eRxRepository (i-02401): [When redeeming a task via Fachdienst]
- ErxRepositoryError
avs (i-02402): [When redeeming a task via AVS]
- AVSError
internalError (i-02403): [When an internal error occurs which most likely is a programming error]
- InternalError
unspecified (i-02404): [When error conversion into RedeemServiceError fails]
- Swift.Error
noTokenAvailable (i-02405): [When the user has no valid token available while trying to redeem via Fachdienst]
loginHandler (i-02406): [When receiving an error while doing a login]
- LoginHandlerError
prescriptionAlreadyRedeemed (i-02407): [When the prescription has already been redeemed]
- [Prescription]

`RedeemServiceError.InternalError`

Source: RedeemServiceError.swift

missingAVSEndpoint (i-02501): [When the AVS endpoint for the selected redeem option is missing]
missingAVSCertificate (i-02502): [When the required AVS certificates for redeeming via AVS are missing]
missingTelematikId (i-02503): [When the Telematik-ID of the pharmacy to redeem in is missing]
conversionVersionNumber (i-02504): [When converting AVS Version number]
idMissmatch (i-02505): [When no order can be found to the received response]
noService (i-02506): [When no service can be found for the selected pharmacy]
unexpectedHTTPStatusCode (i-02507): [When the status code is not in [200..<300] but the service did not return an error beforehand]
localStoreError (i-02508): [When persisting/extracting information from the store went wrong]
- LocalStoreError

`NFCHealthCardPasswordControllerError`

Source: NFCHealthCardPasswordController.swift

cardError (i-02601):
- NFCTagReaderSession.Error
openSecureSession (i-02602):
- Swift.Error
resetRetryCounter (i-02603):
- Swift.Error
wrongCan (i-02604):
changeReferenceData (i-02605):
- Swift.Error
couldNotInitializeSession (i-02606):
nfcHealthCardSession (i-02607): [Any error regarding the communication with the NFC health card itself, or sending/receiving data (operation execution)]
- NFCHealthCardSessionError

`OrganDonorJumpServiceError`

Source: OrganDonorJumpService.swift

fetchingProfile (i-04001):
generatingGenericUrl (i-04002):
openingSpecificUrl (i-04003):

`ChargeItemConsentService.Error`

Source: ChargeItemConsentService+Error.swift

localStore (i-04101):
- LocalStoreError
loginHandler (i-04102):
- LoginHandlerError
erxRepository (i-04103):
- ErxRepositoryError
unexpectedGrantConsentResponse (i-04104):
unexpected (i-04105):
unexpectedRevokeConsentResponse (i-04106):

`ChargeItemDomainServiceAuthenticateResult.Error`

Source: ChargeItemListDomainService.swift

loginHandler (i-03101):
- LoginHandlerError
unexpected (i-03102):

`ChargeItemDomainServiceDeleteResult.Error`

Source: ChargeItemListDomainService.swift

localStore (i-03401):
- LocalStoreError
loginHandler (i-03402):
- LoginHandlerError
erxRepository (i-03403):
- ErxRepositoryError
unexpected (i-03404):

`ChargeItemDomainServiceFetchResult.Error`

Source: ChargeItemListDomainService.swift

localStore (i-03001):
- LocalStoreError
loginHandler (i-03002):
- LoginHandlerError
erxRepository (i-03003):
- ErxRepositoryError
unexpected (i-03004):
chargeItemConsentService (i-03005):
- ChargeItemConsentService.Error

`ChargeItemListDomainServiceGrantResult.Error`

Source: ChargeItemListDomainService.swift

localStore (i-03201):
- LocalStoreError
loginHandler (i-03202):
- LoginHandlerError
erxRepository (i-03203):
- ErxRepositoryError
unexpectedGrantConsentResponse (i-03204):
unexpected (i-03205):
chargeItemConsentService (i-03206):
- ChargeItemConsentService.Error

`ChargeItemListDomainServiceRevokeResult.Error`

Source: ChargeItemListDomainService.swift

localStore (i-03301):
- LocalStoreError
loginHandler (i-03302):
- LoginHandlerError
erxRepository (i-03303):
- ErxRepositoryError
unexpected (i-03304):
chargeItemConsentService (i-03305):
- ChargeItemConsentService.Error

`AuditEventsServiceError`

Source: AuditEventsService.swift

missingAuthentication (i-02801):
loginHandlerError (i-02802):
- LoginHandlerError
erxRepositoryError (i-02803):
- ErxRepositoryError

`RegisteredDevicesDomain.Error`

Source: RegisteredDevicesDomain.swift

generic (i-01701):
- String

`RegisteredDevicesServiceError`

Source: RegisteredDevicesService.swift

missingAuthentication (i-01801):
missingToken (i-01802):
loginHandlerError (i-01803):
- LoginHandlerError
idpError (i-01804):
- IDPError

`SettingsDomainError`

Source: SettingsDomain.swift

organDonorJumpError (i-03901):
- OrganDonorJumpServiceError
organDonorUnknownError (i-03902):

`DemoError`

Source: DemoError.swift

demo (i-01901):

`KeychainAccessHelperError`

Source: SystemKeychainAccessHelper.swift

illegalArgument (i-02001):
keyChainError (i-02002):
- OSStatus
- String?
decodingError (i-02003):

`IDTokenValidatorError`

Source: IDTokenValidator.swift

profileNotFound (i-02101):
profileNotMatchingInsuranceId (i-02102):
- String?
profileWithInsuranceIdExists (i-02103):
- String
other (i-02104):
- Swift.Error

`UserProfileServiceError`

Source: UserProfileService.swift

localStoreError (i-02201):
- LocalStoreError

`ShareSheetDomain.Error`

Source: ShareSheetDomain.swift

shareFailure (i-04301):
- String

`MockAnswer.Error`

Source: SmartMock.swift

decodingError (i-):
unkownType (i-):
- String
- String

`DefaultDataMatrixStringEncoderError`

Source: DataMatrixStringEncoder.swift

stringEncoding (i-20201): [Generic error while encoding the string.]
- String
missingAccessCode (i-20202): [Access code is missing]

`ErxConsent.Error`

Source: ErxConsent.swift

unableToConstructConsentRequest (i-20601): [Unable to construct consent request]
invalidErxConsentInput (i-20602): [Invalid ErxConsent input]
- String

`ErxTask.Status.Error`

Source: ErxTask+Status.swift

decoding (i-20101):
- String
unknown (i-20102):
- String
missingStatus (i-20103):
missingPatientReceiptReference (i-20104):
missingPatientReceiptIdentifier (i-20105):
missingPatientReceiptBundle (i-20106):

`ErxTaskOrder.Error`

Source: ErxTaskOrder.swift

unableToConstructCommunicationRequest (i-20801): [Unable to construct communication request]
invalidErxTaskOrderInput (i-20802): [Invalid ErxTaskOrder though previous validation checks have been passed]
- String

`ErxRepositoryError`

Source: ErxRepositoryError.swift

local (i-20001):
- LocalStoreError
remote (i-20002):
- RemoteStoreError

`LocalStoreError`

Source: LocalStoreError.swift

notImplemented (i-20301):
initialization (i-20302):
- Swift.Error
write (i-20303):
- Swift.Error
delete (i-20304):
- Swift.Error
read (i-20305):
- Swift.Error

`RemoteStoreError`

Source: RemoteStoreError.swift

fhirClient (i-20401):
- FHIRClient.Error
notImplemented (i-20402):

`ScannedErxTask.Error`

Source: ScannedErxTask.swift

format (i-20501):
invalidID (i-20502):
invalidAccessCode (i-20503):
invalidJSON (i-20504):
- Swift.Error

`SharedTask.Error`

Source: SharedTask.swift

missingSeparator (i-20701):
- String
failedDecodingEmptyString (i-20702):
- String
tooManyComponents (i-20703):
- String

`AVSTransactionCoreDataStore.Error`

Source: AVSTransactionCoreDataStore.swift

noMatchingEntity (i-5811):
internalError (i-5812):

`CoreDataController.Error`

Source: CoreDataController.swift

initialization (i-50001):
- Swift.Error

`MigrationError`

Source: MigrationManager.swift

isLatestVersion (i-50101):
missingProfile (i-50102):
write (i-50103):
- Swift.Error
read (i-50104):
- Swift.Error
delete (i-50105):
- Swift.Error
unspecified (i-50106):
- Swift.Error
initialization (i-50107):
- Swift.Error

`PharmacyCoreDataStore.Error`

Source: PharmacyCoreDataStore.swift

noMatchingEntity (i-50501):

`ProfileCoreDataStore.Error`

Source: ProfileCoreDataStore.swift

noMatchingEntity (i-50201):
initialization (i-50202):
- Swift.Error

`ShipmentInfoCoreDataStore.Error`

Source: ShipmentInfoCoreDataStore.swift

noMatchingEntity (i-50401):
internalError (i-50402):

`RemoteStorageBundleParsingError`

Source: ModelsR4.Bundle+ErxTask.swift

parseError (i-58001):
- String

`FHIRClient.Error`

Source: FHIRClient.swift

internalError (i-52001):
- String
inconsistentResponse (i-52004): [When the server returned a successful response with inconsistent response data., E.g. no task(s) found in a Fetch response where we normally would have expected a HTTP 404 instead.]
decoding (i-52005):
- Swift.Error
unknown (i-52006):
- Swift.Error
http (i-52007):
- FHIRClientHttpError

`FHIRVZDError`

Source: FHIRVZDError.swift

network (i-30001): [In case of HTTP/Connection error]
- HTTPClientError
tokenUnavailable (i-30002): [When a token is being requested, but none can be found]
decoding (i-30003): [Message failed to decode/parse]
- Swift.Error
unspecified (i-30004): [Other error cases]
- Swift.Error

`FHIRVZDError.LoadingError`

Source: FHIRVZDError.swift

message (i-):
- String?

`HealthcareServiceBundleParsingError`

Source: ModelsR4.Bundle+HealthcareService.swift

parseError (i-61001):
- String

`HTTPClientError`

Source: HTTPClient.swift

internalError (i-53001): [Internal error in the request/chain handling]
- String
httpError (i-53002): [The server responded with an error]
- URLError
networkError (i-53003): [The connection to the server has gone bad]
- String
authentication (i-53004): [Authentication error]
- Swift.Error
vauError (i-53005): [Error emitted by the VAU client]
- Swift.Error
unknown (i-53006): [Unclassified error]
- Swift.Error

`JWE.Error`

Source: JWE.swift

invalidJWE (i-10301):
encodingError (i-10302):

`JWT.Error`

Source: JWT.swift

malformedJWT (i-10401):
noSignature (i-10402):
encodingError (i-10403):
invalidSignature (i-10404):
invalidExpirationDate (i-10405):

`KeyVerifier.Error`

Source: TokenPayload.swift

stringConversion (i-10501):

`TokenPayload.Error`

Source: TokenPayload.swift

dataEncoding (i-10601):
stringConversion (i-10602):
decryption (i-10603):
- Swift.Error

`IDPError`

Source: IDPError.swift

network (i-10001): [In case of HTTP/Connection error]
- Swift.Error
validation (i-10002): [In case a response (or request) could not be (cryptographically) verified]
- Swift.Error
tokenUnavailable (i-10003): [When a token is being requested, but none can be found]
unspecified (i-10004): [Other error cases]
- Swift.Error
decoding (i-10005): [Message failed to decode/parse]
- Swift.Error
noCertificateFound (i-10006): [When failed to extract a X.509 certificate from the DiscoveryDocument]
invalidDiscoveryDocument (i-10007): [When the discovery document has expired or the trust anchors could not be verified]
invalidStateParameter (i-10008): [When the state parameter received from the server is not equal to the one sent]
invalidNonce (i-10009): [When the nonce received from the server is not equal to the one sent]
unsupported (i-10010): [When a method/algorithm is unsupported]
- String?
encryption (i-10011): [When encryption fails]
decryption (i-10012): [When decryption fails]
internal (i-10013): [Internal error]
- InternalError
trustStore (i-10014): [Issues related to Building or Verifying the trust store]
- Swift.Error
pairing (i-10015):
- Swift.Error
invalidSignature (i-10016):
- String
serverError (i-10017): [Server responded with an error]
- ServerResponse
biometrics (i-10018): [Any biometrics related error]
- SecureEnclaveSignatureProviderError
extAuthOriginalRequestMissing (i-10019): [External authentication failed due to missing or invalid original request]
notAvailableInDemoMode (i-10020): [Not implemented as the conforming instance is meant for demo purpose only]

`IDPError.InternalError`

Source: IDPError.swift

loadDiscoveryDocumentUnexpectedNil (i-10101):
requestChallengeUnexpectedNil (i-10102):
constructingChallengeRequestUrl (i-10103):
getAndValidateUnexpectedNil (i-10104):
constructingRefreshWithSSOTokenRequest (i-10105):
refreshResponseMissingHeaderValue (i-10106):
challengeExpired (i-10107):
verifyUnexpectedNil (i-10108):
verifyResponseMissingHeaderValue (i-10109):
verifierCodeCreation (i-10110):
stateNonceCreation (i-10111):
signedChallengeEncoded (i-10112):
signedChallengeEncryption (i-10113):
altVerifyResponseMissingHeaderValue (i-10114):
encryptedSignedChallengeEncoding (i-10115):
exchangeUnexpectedNil (i-10116):
exchangeTokenUnexpectedNil (i-10117):
ssoLoginAndExchangeUnexpectedNil (i-10118):
registrationDataEncryption (i-10119):
keyVerifierEncoding (i-10120):
encryptedKeyVerifierEncoding (i-10121):
keyVerifierJweHeaderEncryption (i-10122):
keyVerifierJwePayloadEncryption (i-10123):
nestJwtInJwePayloadEncryption (i-10124):
invalidByteBuffer (i-10125):
generatingSecureRandom (i-10126):
- Int
registeredDeviceEncoding (i-10127):
signedAuthenticationDataEncryption (i-10128):
constructingExtAuthRequestUrl (i-10129):
refreshTokenUnexpectedNil (i-10130):
loadDirectoryKKAppsUnexpectedNil (i-10131):
extAuthVerifyResponseMissingHeaderValue (i-10132):
extAuthVerifierCodeCreation (i-10133):
extAuthStateNonceCreation (i-10134):
extAuthVerifyAndExchangeUnexpectedNil (i-10135):
extAuthVerifyAndExchangeMissingQueryItem (i-10136):
extAuthConstructingRedirectUri (i-10137):
startExtAuthUnexpectedNil (i-10138):
extAuthVerifyUnexpectedNil (i-10139):
pairDeviceUnexpectedNil (i-10140):
unregisterDeviceUnexpectedNil (i-10141):
listDevicesUnexpectedNil (i-10142):
altVerifyUnexpectedNil (i-10143):
notImplemented (i-10144):

`IDPError.LoadingError`

Source: IDPError.swift

message (i-):
- String?

`PrivateKeyContainer.Error`

Source: PrivateKeyContainer.swift

keyNotFound (i-10801):
- String
unknownError (i-10802):
- String
retrievingPublicKeyFailed (i-10803):
creationFromBiometrie (i-10804):
- Swift.Error?
creationWithoutBiometrie (i-10805):
- Swift.Error?
convertingKey (i-10806):
- Swift.Error?
signing (i-10807):
- Swift.Error?
canceledByUser (i-10808):

`SecureEnclaveSignatureProviderError`

Source: SecureEnclaveSignatureProvider.swift

fetchingPrivateKey (i-10901):
- Swift.Error?
signing (i-10902):
- Swift.Error?
packagingAuthCertificate (i-10903):
packagingSeCertificate (i-10904):
gatheringPairingData (i-10905):
- Swift.Error
internal (i-10906):
- String
- Swift.Error?

`BiometricsSHA256Signer.Error`

Source: BiometricsSHA256Signer.swift

sessionClosed (i-10201):
signatureFailed (i-10202):

`ConversionError`

Source: BiometricsSHA256Signer.swift

generic (i-10701):
- String?

`PharmacyBundleParsingError`

Source: ModelsR4.Bundle+Location.swift

parseError (i-51001):
- String

`PharmacyFHIRDataSource.Error`

Source: PharmacyFHIRDataSource.swift

fhirClient (i-57001):
- FHIRClient.Error
notFound (i-57002):

`TrustAnchor.Error`

Source: TrustAnchor.swift

invalidPEM (i-56201):

`TrustStoreError`

Source: TrustStoreError.swift

network (i-56001): [In case of HTTP/Connection error]
- HTTPClientError
noCertificateFound (i-56002): [When failed to extract a certificate from the CertList]
invalidOCSPResponse (i-56003): [When one (or more) OCSP response(s) can not be parsed or do not meet expiry conditions]
eeCertificateOCSPStatusVerification (i-56004): [When one (or more) end entity certificate cannot be status verified by given OCSP responses]
unspecified (i-56005): [Other error cases]
- Swift.Error
internal (i-56006): [Internal error]
- InternalError
noValidVauCertificateAvailable (i-56007): [When no valid VAU certificate can be provided by the system at the moment]
malformedCertificate (i-56008): [When a certificate is of unexpected (e.g. not parsable) format]

`TrustStoreError.InternalError`

Source: TrustStoreError.swift

loadOCSPCheckedTrustStoreUnexpectedNil (i-56101):
loadCertListFromServerUnexpectedNil (i-56102):
loadOCSPListFromServerUnexpectedNil (i-56103):
trustStoreCertListUnexpectedNil (i-56104):
loadOCSPResponsesUnexpectedNil (i-56105):
missingSignerForEECertificate (i-56106):
notImplemented (i-56107):
trustAnchorUnexpectedFormat (i-56108):
vauCertificateUnexpectedFormat (i-56109):
trustStoreCreationFailed (i-56110):

`AsyncError`

Source: Concurrent+Combine.swift

finishedWithoutValue (i-):
error (i-):
- Swift.Error

`VAUError`

Source: VAUError.swift

network (i-55001): [In case of HTTP/Connection error]
- HTTPClientError
certificateDecoding (i-55002): [When failed to extract a X.509 VAU certificate information]
internalCryptoError (i-55003): [When internal cryptographic operations fail]
responseValidation (i-55004): [In case a response (or request) could not be (cryptographically) verified]
unspecified (i-55005): [Other error cases]
- Swift.Error
internalError (i-55006): [Internal error]
- String