> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qu.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# UnknownError

> **注意**: このページはまだ日本語に翻訳されていません。以下は英語の原文です。

This Error is a catch-all for when there is no way for quais to know what the underlying problem is.

## Extends

* [`quaisError`](/jp/sdk/content/interfaces/quaisError)\<`"UNKNOWN_ERROR"`>

## Properties

| Property       | Type                                                  | Description                                                                                                                    | Inherited from                                                       |
| :------------- | :---------------------------------------------------- | :----------------------------------------------------------------------------------------------------------------------------- | :------------------------------------------------------------------- |
| `code`         | [`ErrorCode`](/jp/sdk/content/type-aliases/ErrorCode) | The string error code.                                                                                                         | [`quaisError`](/jp/sdk/content/interfaces/quaisError).`code`         |
| `error?`       | `Error`                                               | Any related error.                                                                                                             | [`quaisError`](/jp/sdk/content/interfaces/quaisError).`error`        |
| `info?`        | `Record`\<`string`, `any`>                            | Additional info regarding the error that may be useful.<br /><br />This is generally helpful mostly for human-based debugging. | [`quaisError`](/jp/sdk/content/interfaces/quaisError).`info`         |
| `shortMessage` | `string`                                              | A short message describing the error, with minimal additional details.                                                         | [`quaisError`](/jp/sdk/content/interfaces/quaisError).`shortMessage` |