---
title: CustomMaterialError.defaultSurfaceShaderForMaterialNotFound
framework: realitykit
role: symbol
role_heading: Case
path: realitykit/custommaterialerror/defaultsurfaceshaderformaterialnotfound
---

# CustomMaterialError.defaultSurfaceShaderForMaterialNotFound

## Declaration

```swift
case defaultSurfaceShaderForMaterialNotFound
```