Apple Error Codes Database
Comprehensive Apple Error Codes
Explore our extensive database of over 5,000 Apple Ecosystem error codes. From macOS to iOS, tvOS, watchOS, and visionOS, each code is presented with its name and a concise description to help you quickly pinpoint and resolve issues.
Whether you’re a developer refining an app or a user troubleshooting a system glitch, this resource empowers you with the knowledge to decode cryptic errors and find actionable solutions. No more guesswork—just clear guidance to keep your projects and devices running smoothly.
| Number | Name & Description | Platforms | Framework | Header |
|---|---|---|---|---|
| 3 |
CHIPErrorCodeInvalidIntegerValue
An invalid integer value was specified in CHIP
|
iOS, macOS, tvOS, watchOS | CHIP | CHIPError.h |
| 5 |
CHIPErrorCodeInvalidMessageLength
Invalid message length in CHIP.
|
iOS, macOS, tvOS, watchOS | CHIP | CHIPError.h |
| 6 |
CHIPErrorCodeInvalidState
Invalid state in CHIP.
|
iOS, macOS, tvOS, watchOS | CHIP | CHIPError.h |
| 2 |
CHIPErrorCodeInvalidStringLength
Invalid string length in CHIP.
|
iOS, macOS, tvOS, watchOS | CHIP | CHIPError.h |
| 1 |
CHIPErrorCodeUndefinedError
An undefined error occurred in CHIP.
|
iOS, macOS, tvOS, watchOS | CHIP | CHIPError.h |
| 134 (0x86) |
CHIPErrorCodeUnsupportedAttribute
Attribute is not supported or recognized.
|
macOS | CHIP | CHIPError.h |
| 195 (0xC3) |
CHIPErrorCodeUnsupportedCluster
Cluster is not supported by this CHIP device.
|
macOS | CHIP | CHIPError.h |
| 129 (0x81) |
CHIPErrorCodeUnsupportedCommand
Unsupported command in the Matter/CHIP stack.
|
macOS | CHIP | CHIPError.h |
| 127 (0x7F) |
CHIPErrorCodeUnsupportedEndpoint
Unsupported endpoint in CHIP.
|
macOS | CHIP | CHIPError.h |
| 136 (0x88) |
CHIPErrorCodeUnsupportedWrite
Unsupported write operation in CHIP.
|
macOS | CHIP | CHIPError.h |
| 7 |
CHIPErrorCodeWrongAddressType
Wrong address type in a CHIP operation.
|
iOS, macOS, tvOS, watchOS | CHIP | CHIPError.h |
| 17 |
CKErrorAssetFileModified
CloudKit asset file was modified.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 16 |
CKErrorAssetFileNotFound
The referenced asset file is missing.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 5 |
CKErrorBadContainer
CloudKit specified container is invalid or does not exist.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 24 |
CKErrorBadDatabase
Database operation encountered invalid or incorrect parameters.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 22 |
CKErrorBatchRequestFailed
The batch request could not be completed; one or more items failed.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 21 |
CKErrorChangeTokenExpired
CloudKit change token has expired.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 19 |
CKErrorConstraintViolation
CloudKit constraint violation.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 18 |
CKErrorIncompatibleVersion
CloudKit operation failed due to incompatible version.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |
| 1 |
CKErrorInternalError
CoreKit: internal error.
|
iOS, macOS, tvOS, visionOS, watchOS | CloudKit | CKError.h |