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

# 错误码

### 错误码

| HTTP错误码 | 错误类型                | 错误码  | 错误信息                                             | 含义                  |
| :------ | :------------------ | :--- | :----------------------------------------------- | :------------------ |
| 400     | BadRequest          | 2001 | 具体的错误信息                                          | LLM宽泛的错误，未具体分类的错误   |
| 424     | FailedDependency    | 2002 | 具体的错误信息                                          | 下游模型不可用 5xx         |
| 424     | FailedDependency    | 2003 | 具体的错误信息                                          | 下游模型超时              |
| 400     | BadRequest          | 2004 | 具体的错误信息                                          | 模型参数错误              |
| 400     | BadRequest          | 2005 | 具体的错误信息                                          | 请求参数解析失败            |
| 424     | FailedDependency    | 2006 | 具体的错误信息                                          | 响应解析失败              |
| 429     | TooManyRequests     | 2007 | 具体的错误信息                                          | 模型RPM限制达到           |
| 429     | TooManyRequests     | 2008 | 具体的错误信息                                          | 模型TPM限制达到           |
| 401     | Unauthorized        | 2101 | The API key in the request is missing or invalid | 请求携带的 API Key 校验未通过 |
| 403     | Forbidden           | 2102 | you do not have access to the requested model    | 没有权限访问模型            |
| 403     | Forbidden           | 2103 | your account has an overdue balance              | 当前账号欠费              |
| 400     | BadRequest          | 2104 | specified model is not found                     | 模型不存在               |
| 500     | InternalServerError | 2105 | internal server error                            | 内部错误，联系tokenops     |
| 499     | ClientClosedRequest | 2106 | client closed request                            | 客户端取消               |