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 | 
|---|---|---|---|---|
| -2708 | 
					 errOSADataBlockTooLarge 
					Data block is too large in Open Scripting Architecture. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1758 | 
					 errOSADataFormatObsolete 
					AppleScript data format is obsolete. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1759 | 
					 errOSADataFormatTooNew 
					AppleScript data format is too new. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2701 | 
					 errOSADivideByZero 
					OSA divide by zero error. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2700 | 
					 errOSAGeneralError 
					General error in Open Scripting Architecture 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2707 | 
					 errOSAInternalTableOverflow 
					Internal AppleScript table overflowed 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1751 | 
					 errOSAInvalidID 
					Invalid Open Scripting Architecture ID 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1757 | 
					 errOSANoSuchDialect 
					No such dialect in Open Scripting Architecture. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2702 | 
					 errOSANumericOverflow 
					Numeric overflow in OSA 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1753 | 
					 errOSAScriptError 
					AppleScript encountered an error. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1756 | 
					 errOSASourceNotAvailable 
					Open Scripting Architecture source not available. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -2706 | 
					 errOSAStackOverflow 
					Open Scripting Architecture stack overflow. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1750 | 
					 errOSASystemError 
					System error in AppleScript operations. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -5250 | 
					 errReadOnlyText 
					Cannot modify read-only text. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -1280 | 
					 errRefNum 
					Reference number error. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -30587 | 
					 errRootAlreadyExists 
					A root control already exists and a new one cannot be created. 
				 | 
				macOS | CarbonCore | MacErrors.h | 
| -67698 | 
					 errSecACLAddFailed 
					Adding to the ACL failed due to an error. 
				 | 
				iOS, macOS, tvOS, visionOS, watchOS | Security | SecBase.h | 
| -67699 | 
					 errSecACLChangeFailed 
					Changing the ACL failed due to an error. 
				 | 
				iOS, macOS, tvOS, visionOS, watchOS | Security | SecBase.h | 
| -67696 | 
					 errSecACLDeleteFailed 
					Occurs when an attempt to delete an ACL entry fails, possibly due to a locked or in-use resource. 
				 | 
				iOS, macOS, tvOS, visionOS, watchOS | Security | SecBase.h | 
| -25240 | 
					 errSecACLNotSimple 
					ACL is not in a simple or standard format. 
				 | 
				iOS, macOS, tvOS, visionOS, watchOS | Kernel | SecBasePrivate.h |