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 |
|---|---|---|---|---|
| -1405 |
errFSBadInfoBitmap
Bad info bitmap in filesystem operation.
|
macOS | CarbonCore | MacErrors.h |
| -1418 |
errFSBadItemCount
Bad item count in file system operation.
|
macOS | CarbonCore | MacErrors.h |
| -1422 |
errFSBadIteratorFlags
Bad flags specified for filesystem iterator
|
macOS | CarbonCore | MacErrors.h |
| -1412 |
errFSBadPosMode
Bad position mode in filesystem operation
|
macOS | CarbonCore | MacErrors.h |
| -1419 |
errFSBadSearchParams
Filesystem encountered invalid search parameters.
|
macOS | CarbonCore | MacErrors.h |
| -1421 |
errFSForkExists
A fork with the specified name already exists in the filesystem.
|
macOS | CarbonCore | MacErrors.h |
| -1409 |
errFSForkNotFound
File system fork not found.
|
macOS | CarbonCore | MacErrors.h |
| -1423 |
errFSIteratorNotFound
Filesystem iterator object not found.
|
macOS | CarbonCore | MacErrors.h |
| -1424 |
errFSIteratorNotSupported
Filesystem iterator operation not supported.
|
macOS | CarbonCore | MacErrors.h |
| -1406 |
errFSMissingCatInfo
File system missing catalog information
|
macOS | CarbonCore | MacErrors.h |
| -1411 |
errFSMissingName
File system encountered missing name error.
|
macOS | CarbonCore | MacErrors.h |
| -1410 |
errFSNameTooLong
File system name is too long
|
macOS | CarbonCore | MacErrors.h |
| -1417 |
errFSNoMoreItems
File system has no more items.
|
macOS | CarbonCore | MacErrors.h |
| -1407 |
errFSNotAFolder
File system operation requires a folder but was provided a non-folder.
|
macOS | CarbonCore | MacErrors.h |
| -1429 |
errFSNotEnoughSpaceForOperation
Not enough free space to complete the filesystem operation.
|
macOS | CarbonCore | MacErrors.h |
| -1426 |
errFSOperationNotSupported
File system operation is not supported in CarbonCore.
|
macOS | CarbonCore | MacErrors.h |
| -1428 |
errFSPropertyNotValid
File system property is not valid.
|
macOS | CarbonCore | MacErrors.h |
| -1425 |
errFSQuotaExceeded
Filesystem quota has been exceeded.
|
macOS | CarbonCore | MacErrors.h |
| -1420 |
errFSRefsDifferent
AppleFileSystem references are different.
|
macOS | CarbonCore | MacErrors.h |
| -1400 |
errFSUnknownCall
Unknown file system call error.
|
macOS | CarbonCore | MacErrors.h |