A list of CloudKit error codes ordered ascendingly with clickable links to their official documentation

CKErrorCode.md

CloudKit Error Codes Enum

Here is a list of CloudKit error codes ordered ascendingly with clickable links to their official documentation.

Error Codes and Documentation

1. internalError (1)

   • A nonrecoverable error that CloudKit encounters.
   • Apple Documentation

3. networkUnavailable (3)

   • An error that occurs when the network is unavailable.
   • Apple Documentation

4. networkFailure (4)

   • An error that occurs when a network is available, but CloudKit is inaccessible.
   • Apple Documentation

5. badContainer (5)

   • An error that occurs when you use an unknown or unauthorized container.
   • Apple Documentation

6. serviceUnavailable (6)

   • An error that occurs when CloudKit is unavailable.
   • Apple Documentation

7. requestRateLimited (7)

   • An error that occurs when CloudKit rate-limits requests.
   • Apple Documentation

8. missingEntitlement (8)

   • An error that occurs when the app is missing a required entitlement.
   • Apple Documentation

9. notAuthenticated (9)

   • An error that occurs when the user is unauthenticated.
   • Apple Documentation

10. permissionFailure (10)

    • An error that occurs when the user doesn’t have permission to save or fetch data.
    • Apple Documentation

11. unknownItem (11)

    • An error that occurs when the specified record doesn’t exist.
    • Apple Documentation

12. invalidArguments (12)

    • An error that occurs when the request contains invalid information.
    • Apple Documentation

13. resultsTruncated (13)

    • An error that occurs when CloudKit truncates a query’s results. (Deprecated)
    • Apple Documentation

14. serverRecordChanged (14)

    • An error that occurs when CloudKit rejects a record because the server’s version is different.
    • Apple Documentation

15. serverRejectedRequest (15)

    • An error that occurs when CloudKit rejects the request.
    • Apple Documentation

16. assetFileNotFound (16)

    • An error that occurs when the system can’t find the specified asset.
    • Apple Documentation

17. assetFileModified (17)

    • An error that occurs when the system modifies an asset while saving it.
    • Apple Documentation

18. incompatibleVersion (18)

    • An error that occurs when the current app version is older than the oldest allowed version.
    • Apple Documentation

19. constraintViolation (19)

    • An error that occurs when the server rejects the request because of a unique constraint violation.
    • Apple Documentation

20. operationCancelled (20)

    • An error that occurs when an operation cancels.
    • Apple Documentation

21. changeTokenExpired (21)

    • An error that occurs when the change token expires.
    • Apple Documentation

22. batchRequestFailed (22)

    • An error that occurs when the system rejects the entire batch of changes.
    • Apple Documentation

23. zoneBusy (23)

    • An error that occurs when the server is too busy to handle the record zone operation.
    • Apple Documentation

24. badDatabase (24)

    • An error that occurs when the operation can’t complete for the specified database.
    • Apple Documentation

26. zoneNotFound (26)

    • An error that occurs when the specified record zone doesn’t exist.
    • Apple Documentation

27. limitExceeded (27)

    • An error that occurs when a request’s size exceeds the limit.
    • Apple Documentation

28. userDeletedZone (28)

    • An error that occurs when the user deletes a record zone using the Settings app.
    • Apple Documentation

29. tooManyParticipants (29)

    • An error that occurs when a share has too many participants.
    • Apple Documentation

30. alreadyShared (30)

    • An error that occurs when CloudKit attempts to share a record with an existing share.
    • Apple Documentation

31. referenceViolation (31)

    • An error that occurs when CloudKit can’t find the target of a reference.
    • Apple Documentation

32. managedAccountRestricted (32)

    • An error that occurs when CloudKit rejects a request due to a managed-account restriction.
    • Apple Documentation

33. participantMayNeedVerification (33)

    • An error that occurs when the user isn’t a participant of the share.
    • Apple Documentation

34. serverResponseLost (34)

    • An error that occurs when CloudKit is unable to maintain the network connection and provide a response.
    • Apple Documentation

35. assetNotAvailable (35)

    • An error that occurs when the system can’t access the specified asset.
    • Apple Documentation

36. accountTemporarilyUnavailable (36)

    • An error that occurs when the user’s iCloud account is temporarily unavailable.
    • Apple Documentation