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
-157
cDepthErr
Color depth error.
macOS CarbonCore MacErrors.h
-155
cDevErr
Device error encountered; the device may not be functioning properly.
macOS CarbonCore MacErrors.h
-1
cdevGenErr
General device error in HIServices.
macOS HIServices Processes.h
0
cdevMemErr
Memory error in HIServices.
macOS HIServices Processes.h
1
cdevResErr
Device resource error occurred in cdev process.
macOS HIServices Processes.h
-2830
cfragAbortClosureErr
CFrag aborted closure error.
macOS CarbonCore MacErrors.h
-2823
cfragArchitectureErr
Unsupported architecture in the code fragment.
macOS CarbonCore MacErrors.h
-2819
cfragCFMInternalErr
Internal error in Code Fragment Manager
macOS CarbonCore MacErrors.h
-2818
cfragCFMStartupErr
CFM startup error in Carbon.
macOS CarbonCore MacErrors.h
-2857
cfragCFragRsrcErr
Code fragment resource error in CFM.
macOS CarbonCore MacErrors.h
-2829
cfragClosureIDErr
Closure ID error in code fragment
macOS CarbonCore MacErrors.h
-2801
cfragConnectionIDErr
Invalid connection ID in CFrag.
macOS CarbonCore MacErrors.h
-2828
cfragContainerIDErr
CFrag container ID error.
macOS CarbonCore MacErrors.h
-2800
cfragContextIDErr
Context ID error in CarbonCore.
macOS CarbonCore MacErrors.h
-2805
cfragDupRegistrationErr
Duplicate registration error in CFrag.
macOS CarbonCore MacErrors.h
-2854
cfragExecFileRefErr
Error executing a code fragment file reference.
macOS CarbonCore MacErrors.h
-2825
cfragFileSizeErr
Fragment file size error in CarbonCore.
macOS CarbonCore MacErrors.h
-2800
cfragFirstErrCode
First fragment error in CarbonCore.
macOS CarbonCore MacErrors.h
-2897
cfragFirstReservedCode
First reserved CFrag error code.
macOS CarbonCore MacErrors.h
-2820
cfragFragmentCorruptErr
Fragment is corrupt in Carbon services.
macOS CarbonCore MacErrors.h
Page 23 of 320 6398 results