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[Home](./index.md) &gt; [@friendlycaptcha/sdk](./sdk.md) &gt; [WidgetErrorData](./sdk.widgeterrordata.md) &gt; [title](./sdk.widgeterrordata.title.md)

## WidgetErrorData.title property

Localization key, such as `t_verification_failed`<!-- -->.

**Signature:**

```typescript
title?: string;
```