> For the complete documentation index, see [llms.txt](https://docs.1kosmos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.1kosmos.com/mobile-sdk/native/ios/api-reference/error-manager/customerrors.md). # CustomErrors **public struct** CustomErrors *** Utility to manage various error codes and messages. ### Error Codes The table below lists all error codes and messages provided by BlockID SDK. | Key | Code | Message | | --------------------------------- | ------ | -------------------------------------------------------------------------------------- | | kWalletCreationFailed | 1004 | Wallet creation failed | | kUserIdAlreadyExists | 1005 | UserId already exists. | | kSomethingWentWrong | 1007 | Something went wrong!\nPlease try again! | | kSomeProblemWhileFaceFinding | 1008 | Camera sensor is blocked. | | kUnauthorizedAccess | 1111 | Unauthorized access. | | kPublicKeyRequired | 1200 | Public key required. | | kEncryption | 1201 | Something went wrong with encrypting information. | | kDecryption | 1202 | Something went wrong with decrypting information. | | kDocumentDataMandatory | 412000 | Document data is mandatory. | | kInvalidPP | 412002 | Invalid Passport. | | kDocumentVerificationFailed | 412004 | Scanned document verification failed. | | kFaceLivenessCheckFailed | 412006 | LiveID Liveness check failed. | | KLiveIdTokenValidationFailed | 412007 | LiveID token validation failed. | | kLiveIDMismatch | 401 | LiveID did not match. | | kDocumentDataMismatch | 410 | The document data doesn't match with already enrolled document. | | kDocumentPhotoComparisonFailed | 411 | Your photo on the document does not match with LiveID enrolled on this device. | | kDocumentExpired | 415 | The document you are trying to enroll is already expired. | | kDocumentEnrolled | 416 | Document is already enrolled | | kDocumentPhotoNotFound | 417 | Document photo not found. | | kLiveIDMandatory | 421 | LiveID is mandatory. | | K\_Id\_Is\_Mandatory | 422 | Document ID is mandatory. | | K\_Type\_Is\_Mandatory | 423 | Document type is mandatory. | | K\_Category\_Is\_Mandatory | 424 | Document category is mandatory. | | K\_ProofedBy\_Is\_Mandatory | 425 | Document proofed by is mandatory. | | K\_LiveId\_Not\_Unenrolled | 426 | LiveID can't be un-enrolled. | | K\_Invalid\_Category | 427 | Document category is invalid. | | K\_Document\_Not\_Exist | 428 | Document does not exist. | | K\_FirstName\_Is\_Mandatory | 429 | Document first name is mandatory. | | K\_LastName\_Is\_Mandatory | 430 | Document last name is mandatory. | | K\_DateOfBirth\_Is\_Mandatory | 431 | Document date of birth is mandatory. | | K\_DateOfExpiry\_Is\_Mandatory | 432 | Document date of expiry is mandatory. | | K\_Face\_Is\_Mandatory | 433 | Document face is mandatory. | | K\_Image\_Is\_Mandatory | 434 | Document image is mandatory. | | K\_LiveId\_Enrolled | 435 | LiveID is already enrolled. | | K\_LiveId\_Wrong\_Enrollment | 436 | LiveID can only be enrolled using setLiveID and registerDocument(with LiveID) methods. | | K\_SSN\_Mandatory | 438 | SSN is mandatory. | | K\_REGISTRATION\_NOT\_ALLOWED | 439 | Registration is not allowed during restoration. | | kNotTrustedSessionSource | 420 | Session Url is not a trusted session source. | | kResetSDK | 120 | Reset SDK | | kPPAboutToExpire | 100001 | This document is about to expire. | | kPPExpired | 100002 | Expired passport. | | kInvalidPPBioData | 100004 | Passport Bio-Data not scanned properly. | | kInvalidPPEChipData | 100005 | Invalid E-Passport Chip Data. | | kPPRFIDTimeout | 100009 | E-Passport Chip scan timeout. | | kPPRFIDUserCancelled | 100011 | E-Passport Chip scan was cancelled by user | | kTenantRegisterFailed | 1001 | Tenant registration fail. | | K\_TENANT\_DNS\_IS\_MANDATORY | 413003 | Tenant DNS is mandatory. | | K\_COMMUNITY\_NAME\_IS\_MANDATORY | 413004 | Community name is mandatory. | | K\_TENANT\_MANDATORY | 413005 | BIDTenant is mandatory | | kSessionExpired | 413006 | Session has expired. | | K\_KEY\_PATH\_IS\_MANDATORY | 413007 | Key Path is mandatory | | K\_USER\_IS\_DISABLED | 414001 | User account is disabled. | | K\_USER\_IS\_LOCKED | 414002 | User account is locked. | --- # Agent Instructions This documentation is published with GitBook. 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