---
title: SCNConsistencyMissingAttributeError
framework: scenekit
role: symbol
role_heading: Global Variable
path: scenekit/scnconsistencymissingattributeerror
---

# SCNConsistencyMissingAttributeError

An element in the scene file is missing a required attribute.

## Declaration

```swift
var SCNConsistencyMissingAttributeError: Int { get }
```

## See Also

### Constants

- [SCNConsistencyInvalidURIError](scenekit/scnconsistencyinvalidurierror.md)
- [SCNConsistencyInvalidCountError](scenekit/scnconsistencyinvalidcounterror.md)
- [SCNConsistencyInvalidArgumentError](scenekit/scnconsistencyinvalidargumenterror.md)
- [SCNConsistencyMissingElementError](scenekit/scnconsistencymissingelementerror.md)
- [SCNConsistencyXMLSchemaValidationError](scenekit/scnconsistencyxmlschemavalidationerror.md)