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
5
SKErrorStoreProductNotAvailable
Product not available in the current storefront or region.
iOS, macOS StoreKit SKError.h
0
SKErrorUnknown
Unknown StoreKit error.
iOS, macOS StoreKit SKError.h
-3109
sktClosedErr
Socket was closed unexpectedly
macOS CarbonCore MacErrors.h
-360
slotNumErr
Slot number error in CarbonCore.
macOS CarbonCore MacErrors.h
-5
SlpTypeErr
Sleep type error.
macOS CarbonCore MacErrors.h
-319
smBadBoardId
State machine bad board ID.
macOS CarbonCore MacErrors.h
-330
smBadRefId
Bad reference ID provided to the slot manager.
macOS CarbonCore MacErrors.h
-331
smBadsList
Invalid small list in CarbonCore.
macOS CarbonCore MacErrors.h
-346
smBadsPtrErr
Bad pointer error in CarbonCore.
macOS CarbonCore MacErrors.h
-309
smBLFieldBad
System Manager BL field bad error.
macOS CarbonCore MacErrors.h
-340
smBlkMoveErr
Could not move a memory block in slot manager.
macOS CarbonCore MacErrors.h
-320
smBusErrTO
Slot manager bus error, timeout occurred
macOS CarbonCore MacErrors.h
-347
smByteLanesErr
System Manager byte lanes error.
macOS CarbonCore MacErrors.h
-341
smCkStatusErr
System Manager check status error.
macOS CarbonCore MacErrors.h
-333
smCodeRevErr
Slot manager code revision issue.
macOS CarbonCore MacErrors.h
-334
smCPUErr
Slot Manager CPU error.
macOS CarbonCore MacErrors.h
-301
smCRCFail
CRC check failed in System Manager.
macOS CarbonCore MacErrors.h
-305
smDisabledSlot
Slot is disabled for selection
macOS CarbonCore MacErrors.h
-343
smDisDrvrNamErr
An error occurred with the disk driver name in the slot manager.
macOS CarbonCore MacErrors.h
-312
smDisposePErr
System Manager dispose P error.
macOS CarbonCore MacErrors.h
Page 301 of 320 6398 results