---
title: internalError
framework: Safari app extensions
role: symbol
role_heading: Type Property
platforms: [iOS 10.0+, iPadOS 10.0+, visionOS 1.0+]
path: safariservices/sferror/internalerror
---

# internalError

## Declaration

```swift
static var internalError: SFError.Code { get }
```