---
title: WKWebExtension.Error.Code.invalidResourceCodeSignature
framework: webkit
role: symbol
role_heading: Case
path: webkit/wkwebextension/error/code/invalidresourcecodesignature
---

# WKWebExtension.Error.Code.invalidResourceCodeSignature

Indicates that a resource failed the bundle’s code signature checks.

## Declaration

```swift
case invalidResourceCodeSignature
```