错误码
如果请求错误，服务器返回的 JSON 文本包含以下参数。
| HTTP 状态码 | 类型 | 错误码 | 错误信息 | 描述 |
|---|---|---|---|---|
| 400 | invalid_request_error | param_error | Invalid param | 参数不合法，调用我们未支持的接口时会触发 |
| 400 | invalid_request_error | invalid_messages | Sensitive chat messages | 对话内容触发敏感词/合规校验 |
| 400 | invalid_request_error | sensitive_check_error | Sensitive check error | 合规/敏感内容检测失败 |
| 400 | invalid_request_error | websearch_error | Web search error | 联网搜索失败或不可用 |
| 400 | invalid_request_error | model_error | No permission to use the model | 没有模型权限 |
| 400 | invalid_request_error | tokens_too_long | Prompt tokens too long | 提示词过长 |
| 401 | invalid_request_error | auth_error | Validate Certification failed | token 无效，用户可以获取最新密钥 |
| 408 | timeout | timeout | Request timeout, please try again later | 请求超时，请稍后重试 |
| 429 | rate_limit_error | rate_limit | Rate limit exceeded, please try again later | 触发限流，请稍后重试 |
| 500 | internal_error | internal_error | Internal Server Error | 服务器内部错误 |
| 500 | internal_error | model_server_error | Request llm server Error | LLM 服务异常 |
| 504 | timeout | gateway_timeout_error | Gateway timeout, please try again later or use stream api | 网关超时，请稍后重试或使用流式接口 |
