---
title: fileNotFound
framework: metal
role: symbol
role_heading: Type Property
path: metal/mtllibraryerror-swift.struct/filenotfound
---

# fileNotFound

Metal couldn’t find the Metal source file.

## Declaration

```swift
static var fileNotFound: MTLLibraryError.Code { get }
```

## See Also

### Errors

- [unsupported](metal/mtllibraryerror-swift.struct/unsupported.md)
- [internal](metal/mtllibraryerror-swift.struct/internal.md)
- [compileFailure](metal/mtllibraryerror-swift.struct/compilefailure.md)
- [compileWarning](metal/mtllibraryerror-swift.struct/compilewarning.md)
- [functionNotFound](metal/mtllibraryerror-swift.struct/functionnotfound.md)