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 |
|---|---|---|---|---|
| -108 |
kAudio_MemFullError
Not enough memory to complete the operation.
|
iOS, macOS, tvOS, visionOS, watchOS | CoreAudioTypes | CoreAudioBaseTypes.h |
| 0 |
kAudio_NoError
No audio error in CoreAudioTypes.
|
iOS, macOS, tvOS, visionOS, watchOS | CoreAudioTypes | CoreAudioBaseTypes.h |
| -50 |
kAudio_ParamError
Parameter is invalid or out of range.
|
iOS, macOS, tvOS, watchOS | CoreAudio | CoreAudioTypes.h |
| -50 |
kAudio_ParamError
Parameter is invalid or out of range.
|
iOS, macOS, tvOS, visionOS, watchOS | CoreAudioTypes | CoreAudioBaseTypes.h |
| -42 |
kAudio_TooManyFilesOpenError
Too many files are currently open.
|
iOS, macOS, tvOS, watchOS | CoreAudio | CoreAudioTypes.h |
| -42 |
kAudio_TooManyFilesOpenError
Too many files are currently open.
|
iOS, macOS, tvOS, visionOS, watchOS | CoreAudioTypes | CoreAudioBaseTypes.h |
| -4 |
kAudio_UnimplementedError
Requested audio feature is not implemented.
|
iOS, macOS, tvOS, watchOS | CoreAudio | CoreAudioTypes.h |
| -4 |
kAudio_UnimplementedError
Requested audio feature is not implemented.
|
iOS, macOS, tvOS, visionOS, watchOS | CoreAudioTypes | CoreAudioBaseTypes.h |
| 1650549857 ('bada') (0x62616461) |
kAudioCodecBadDataError
Audio codec encountered bad data.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 561211770 ('!siz') (0x2173697a) |
kAudioCodecBadPropertySizeError
Property size is invalid or mismatched for the codec.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 1852797029 ('nope') (0x6e6f7065) |
kAudioCodecIllegalOperationError
Illegal or unsupported codec operation.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 0 |
kAudioCodecNoError
No audio codec error.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 560100710 ('!buf') (0x21627566) |
kAudioCodecNotEnoughBufferSpaceError
Not enough buffer space to complete the codec operation.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 561214580 ('!stt') (0x21737474) |
kAudioCodecStateError
Codec is in an invalid or corrupted state.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 2003332927 ('who?') (0x77686f3f) |
kAudioCodecUnknownPropertyError
Property is unknown or unrecognized for the codec.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 2003329396 ('what') (0x77686174) |
kAudioCodecUnspecifiedError
An unspecified codec error occurred.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| 560226676 ('!dat') (0x21646174) |
kAudioCodecUnsupportedFormatError
Unsupported codec format encountered.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AudioCodec.h |
| -66752 |
kAudioComponentErr_DuplicateDescription
Duplicate audio component description was encountered.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AUComponent.h |
| -66747 |
kAudioComponentErr_InitializationTimedOut
Audio component took too long to initialize.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AUComponent.h |
| -66749 |
kAudioComponentErr_InstanceInvalidated
Audio component instance was invalidated.
|
iOS, macOS, tvOS, visionOS, watchOS | AudioToolbox | AUComponent.h |