---
title: CGImageMetadataErrors.badArgument
framework: imageio
role: symbol
role_heading: Case
path: imageio/cgimagemetadataerrors/badargument
---

# CGImageMetadataErrors.badArgument

An error that indicates a parameter was malformed or contained invalid data.

## Declaration

```swift
case badArgument
```

## See Also

### Error Codes

- [CGImageMetadataErrors.unknown](imageio/cgimagemetadataerrors/unknown.md)
- [CGImageMetadataErrors.unsupportedFormat](imageio/cgimagemetadataerrors/unsupportedformat.md)
- [CGImageMetadataErrors.conflictingArguments](imageio/cgimagemetadataerrors/conflictingarguments.md)
- [CGImageMetadataErrors.prefixConflict](imageio/cgimagemetadataerrors/prefixconflict.md)