<!--
{
  "availability" : [
    "Sign in with Apple JS: 1.4.1 -"
  ],
  "documentType" : "symbol",
  "framework" : "signinwithapple",
  "identifier" : "/documentation/SigninwithAppleJS/SignInErrorI",
  "metadataVersion" : "0.1.0",
  "role" : "Class",
  "symbol" : {
    "kind" : "Class",
    "modules" : [
      "Sign in with Apple JS"
    ],
    "preciseIdentifier" : "cl/SignInErrorI"
  },
  "title" : "SignInErrorI"
}
-->

# SignInErrorI

An object that contains error information.

```
interface SignInErrorI
```

## Topics

### Handling errors

[`attribute string error;`](/documentation/SigninwithAppleJS/SignInErrorI/error)

The error code.



---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)