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 |
|---|---|---|---|---|
| 101 |
ASExtensionErrorCodeCredentialIdentityNotFound
Credential identity could not be located.
|
iOS, macOS, tvOS, visionOS, watchOS | AuthenticationServices | ASExtensionErrors.h |
| 0 |
ASExtensionErrorCodeFailed
Extension failed in AuthenticationServices.
|
iOS | AuthenticationServices | ASCredentialProviderExtensionContext.h |
| 0 |
ASExtensionErrorCodeFailed
Extension failed in AuthenticationServices.
|
iOS, macOS, tvOS, visionOS, watchOS | AuthenticationServices | ASExtensionErrors.h |
| 1 |
ASExtensionErrorCodeUserCanceled
User canceled the extension process.
|
iOS | AuthenticationServices | ASCredentialProviderExtensionContext.h |
| 1 |
ASExtensionErrorCodeUserCanceled
User canceled the extension process.
|
iOS, macOS, tvOS, visionOS, watchOS | AuthenticationServices | ASExtensionErrors.h |
| 100 |
ASExtensionErrorCodeUserInteractionRequired
User interaction is required for the extension.
|
iOS | AuthenticationServices | ASCredentialProviderExtensionContext.h |
| 100 |
ASExtensionErrorCodeUserInteractionRequired
User interaction is required for the extension.
|
iOS, macOS, tvOS, visionOS, watchOS | AuthenticationServices | ASExtensionErrors.h |
| -1066 |
aspBadVersNum
ASP bad version number encountered.
|
macOS | CarbonCore | MacErrors.h |
| -1067 |
aspBufTooSmall
ASP buffer too small.
|
macOS | CarbonCore | MacErrors.h |
| -1075 |
aspNoAck
AppleShare server did not acknowledge.
|
macOS | CarbonCore | MacErrors.h |
| -1068 |
aspNoMoreSess
No more ASP sessions available.
|
macOS | CarbonCore | MacErrors.h |
| -1069 |
aspNoServers
ASP found no servers in CarbonCore.
|
macOS | CarbonCore | MacErrors.h |
| -1070 |
aspParamErr
An invalid parameter was passed to the AppleShare protocol.
|
macOS | CarbonCore | MacErrors.h |
| -1071 |
aspServerBusy
Server is busy or overloaded, no connection.
|
macOS | CarbonCore | MacErrors.h |
| -1072 |
aspSessClosed
ASP session closed unexpectedly.
|
macOS | CarbonCore | MacErrors.h |
| -1073 |
aspSizeErr
Invalid ASP size.
|
macOS | CarbonCore | MacErrors.h |
| -1074 |
aspTooMany
Exceeded the maximum number of allowed ASP operations.
|
macOS | CarbonCore | MacErrors.h |
| 1 |
ASWebAuthenticationSessionErrorCodeCanceledLogin
Web authentication session login was canceled.
|
iOS, macOS, tvOS, visionOS, watchOS | AuthenticationServices | ASWebAuthenticationSession.h |
| -2104 |
atomIndexInvalidErr
Invalid atom index in atom parsing.
|
macOS | CarbonCore | MacErrors.h |
| -2103 |
atomsNotOfSameTypeErr
Atoms not of the same type.
|
macOS | CarbonCore | MacErrors.h |