api request_error ai_generated true

400 错误请求：缺少必需的请求头 'X-Request-Id'

400 Bad Request: Missing required header 'X-Request-Id'

ID: api/http-400-missing-required-header

其他格式: JSON · Markdown 中文 · English
90%修复率
85%置信度
1证据数
2024-02-14首次发现

版本兼容性

版本状态引入弃用备注
REST API active — — —
OpenAPI 3.0 active — — —
Express.js v4 active — — —
FastAPI v0.100 active — — —

根因分析

API 端点需要特定的 HTTP 请求头，但客户端未在请求中包含该头。

English

The API endpoint requires a specific HTTP header that the client did not include in the request.

generic

官方文档

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers

解决方案

  1. Add the header to the request: in curl, use `-H 'X-Request-Id: abc123'`; in Python requests, use `headers={'X-Request-Id': 'abc123'}`.
  2. Check the API documentation for a list of all required headers and their expected values (e.g., length, format).

无效尝试

常见但无效的做法:

  1. 80% 失败

    The server may validate the header's format or content, not just its presence.

  2. 100% 失败

    Headers are request-specific; response headers are ignored.