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 |
|---|---|---|---|---|
| -3238 |
kEDESTADDRREQErr
Destination address required but not provided.
|
macOS | CarbonCore | MacErrors.h |
| -3216 |
kEEXISTErr
File or resource already exists
|
macOS | CarbonCore | MacErrors.h |
| -3213 |
kEFAULTErr
Invalid memory address argument.
|
macOS | CarbonCore | MacErrors.h |
| -3263 |
kEHOSTDOWNErr
Host is down error.
|
macOS | CarbonCore | MacErrors.h |
| -3264 |
kEHOSTUNREACHErr
Host is unreachable.
|
macOS | CarbonCore | MacErrors.h |
| -3276 |
kEINPROGRESSErr
Operation is in progress and not yet complete.
|
macOS | CarbonCore | MacErrors.h |
| -3203 |
kEINTRErr
External interface error.
|
macOS | CarbonCore | MacErrors.h |
| -3221 |
kEINVALErr
Invalid argument error.
|
macOS | CarbonCore | MacErrors.h |
| -3204 |
kEIOErr
I/O error on the connection
|
macOS | CarbonCore | MacErrors.h |
| -3255 |
kEISCONNErr
EIS connection error.
|
macOS | CarbonCore | MacErrors.h |
| -3239 |
kEMSGSIZEErr
OpenCL: message size error.
|
macOS | CarbonCore | MacErrors.h |
| -3249 |
kENETDOWNErr
Network connection is down in CarbonCore.
|
macOS | CarbonCore | MacErrors.h |
| -3251 |
kENETRESETErr
Network connection was reset in CarbonCore.
|
macOS | CarbonCore | MacErrors.h |
| -3250 |
kENETUNREACHErr
Network is unreachable.
|
macOS | CarbonCore | MacErrors.h |
| -3254 |
kENOBUFSErr
No buffer space available in the environment.
|
macOS | CarbonCore | MacErrors.h |
| -3275 |
kENODATAErr
No data available in CarbonCore.
|
macOS | CarbonCore | MacErrors.h |
| -3218 |
kENODEVErr
No device found or device not available.
|
macOS | CarbonCore | MacErrors.h |
| -3201 |
kENOENTErr
No such file or directory error.
|
macOS | CarbonCore | MacErrors.h |
| -3211 |
kENOMEMErr
Out of memory error.
|
macOS | CarbonCore | MacErrors.h |
| -3278 |
kENOMSGErr
No message of the requested type is available.
|
macOS | CarbonCore | MacErrors.h |