---
title: ShaderGraph.NodeError
framework: realitykit
role: symbol
role_heading: Type Alias
platforms: [iOS 27.0+, iPadOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: realitykit/shadergraph/nodeerror
---

# ShaderGraph.NodeError

## Declaration

```swift
typealias NodeError = Error
```