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 | 
|---|---|---|---|---|
| -5252 | 
					 errNonContiuousAttribute 
					A non-continuous text or data attribute was used. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -30586 | 
					 errNoRootControl 
					No root control available for the requested operation. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -5242 | 
					 errNotInImagingMode 
					Not in imaging mode 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -961 | 
					 errNotValidTree 
					AVLTree not valid. 
				 | 
				macOS | CarbonCore | AVLTree.h | 
| -1800 | 
					 errOffsetInvalid 
					Offset value is invalid or out of range. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1801 | 
					 errOffsetIsOutsideOfView 
					Offset is outside of view. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -5247 | 
					 errOffsetNotOnElementBounday 
					Error offset not on element boundary. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1273 | 
					 errOpenDenied 
					Open operation was denied. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1277 | 
					 errOpening 
					Error occurred while opening a resource or file. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2704 | 
					 errOSAAppNotHighLevelEventAware 
					Open Scripting Architecture: app not high-level event aware. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1754 | 
					 errOSABadSelector 
					OSAX bad selector error. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1752 | 
					 errOSABadStorageType 
					OSA bad storage type. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -10006 | 
					 errOSACantAssign 
					Cannot assign a value in AppleScript 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2710 | 
					 errOSACantCreate 
					Cannot create the requested AppleScript object 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2709 | 
					 errOSACantGetTerminology 
					Unable to get AppleScript terminology resources. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2703 | 
					 errOSACantLaunch 
					Cannot launch the OSA component or script. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1762 | 
					 errOSACantOpenComponent 
					Unable to open component in Open Scripting Architecture. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1763 | 
					 errOSACantStorePointers 
					AppleScript cannot store pointers in the script context. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1761 | 
					 errOSAComponentMismatch 
					Mismatch in OSA scripting component. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2705 | 
					 errOSACorruptTerminology 
					OSA terminology data is corrupt or invalid. 
				 | 
				macOS | CarbonCore | MacErrors.h |