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# MTLDynamicLibraryError.Code

Error codes that Metal can generate when creating dynamic libraries.

```
enum Code
```

## Topics

### Error codes

[`MTLDynamicLibraryError.Code.none`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/none)

An error code that represents the absence of any problems.

[`MTLDynamicLibraryError.Code.invalidFile`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/invalidFile)

An error code that indicates an app is using an invalid reference to a library file, typically related to a URL.

[`MTLDynamicLibraryError.Code.compilationFailure`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/compilationFailure)

An error code that indicates Metal couldn’t compile a dynamic library.

[`MTLDynamicLibraryError.Code.unresolvedInstallName`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/unresolvedInstallName)

An error code that indicates Metal couldn’t resolve the installation name for a new dynamic library.

[`MTLDynamicLibraryError.Code.dependencyLoadFailure`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/dependencyLoadFailure)

An error code that indicates a dynamic library couldn’t link to other dynamic libraries.

[`MTLDynamicLibraryError.Code.unsupported`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/unsupported)

An error code that indicates the GPU device doesn’t support dynamic libraries.

[`MTLDynamicLibraryError.Code.none`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/none)

An error code that represents the absence of any problems.

[`MTLDynamicLibraryError.Code.invalidFile`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/invalidFile)

An error code that indicates an app is using an invalid reference to a library file, typically related to a URL.

[`MTLDynamicLibraryError.Code.compilationFailure`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/compilationFailure)

An error code that indicates Metal couldn’t compile a dynamic library.

[`MTLDynamicLibraryError.Code.unresolvedInstallName`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/unresolvedInstallName)

An error code that indicates Metal couldn’t resolve the installation name for a new dynamic library.

[`MTLDynamicLibraryError.Code.dependencyLoadFailure`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/dependencyLoadFailure)

An error code that indicates a dynamic library couldn’t link to other dynamic libraries.

[`MTLDynamicLibraryError.Code.unsupported`](/documentation/Metal/MTLDynamicLibraryError-swift.struct/Code/unsupported)

An error code that indicates the GPU device doesn’t support dynamic libraries.


---

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