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
-10044
telTransferErr
Telnet transfer error.
macOS CarbonCore MacErrors.h
-10045
telTransferRej
Telephone transfer rejected.
macOS CarbonCore MacErrors.h
-10103
telUnknownErr
Telephony unknown error.
macOS CarbonCore MacErrors.h
-10111
telValidateFailed
Telephony validation failed.
macOS CarbonCore MacErrors.h
-10014
telVTypeNotSupp
Unsupported VType in telephony.
macOS CarbonCore MacErrors.h
-501
teScrapSizeErr
Scrap size error.
macOS CarbonCore MacErrors.h
-5220
textParserBadParamErr
Invalid parameter passed to the text parser.
macOS CarbonCore MacErrors.h
-5223
textParserBadParserObjectErr
Parser object is invalid or corrupt.
macOS CarbonCore MacErrors.h
-5227
textParserBadTextEncodingErr
Bad or unsupported text encoding in the parser.
macOS CarbonCore MacErrors.h
-5226
textParserBadTextLanguageErr
Text parser encountered an unsupported or invalid language.
macOS CarbonCore MacErrors.h
-5222
textParserBadTokenValueErr
Bad token value in text parser.
macOS CarbonCore MacErrors.h
-5225
textParserNoMoreTextErr
Text parser has no more text.
macOS CarbonCore MacErrors.h
-5229
textParserNoMoreTokensErr
Text parser has no more tokens to process.
macOS CarbonCore MacErrors.h
-5228
textParserNoSuchTokenFoundErr
Token not found during text parsing
macOS CarbonCore MacErrors.h
-5221
textParserObjectNotFoundErr
Text parser: object not found error.
macOS CarbonCore MacErrors.h
-5224
textParserParamErr
Invalid parameter passed to text parser
macOS CarbonCore MacErrors.h
-30565
themeBadCursorIndexErr
Specified theme cursor index is invalid or not recognized.
macOS CarbonCore MacErrors.h
-30563
themeBadTextColorErr
Specified text color is invalid or not supported by the theme.
macOS CarbonCore MacErrors.h
-30564
themeHasNoAccentsErr
Theme does not have any accent resources available.
macOS CarbonCore MacErrors.h
-30560
themeInvalidBrushErr
The requested brush or theme element is invalid or unsupported by the Appearance Manager.
macOS CarbonCore MacErrors.h
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