", "data": { "message": "The `reasoning_content` in the thinking mode must be pa...
错误信息
The `reasoning_content` in the thinking mode must be passed back to the API. (tid: 2026042406371259942704940918082)
{
"name": "APIError",
"data": {
"message": "The `reasoning_content` in the thinking mode must be passed back to the API. (tid: 2026042406371259942704940918082)",
"statusCode": 400,
"isRetryable": false,
"responseHeaders": {
"alt-svc": "h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000",
"content-length": "212",
"content-type": "application/json; charset=utf-8",
"date": "Fri, 24 Apr 2026 06:37:13 GMT",
"via": "1.1 google",
"x-aihubmix-request-id": "2026042406371259942704940918082"
},
"responseBody": "{\"error\":{\"message\":\"The `reasoning_content` in the thinking mode must be passed back to the API. (tid: 2026042406371259942704940918082)\",\"type\":\"invalid_request_error\",\"param\":\"\",\"code\":\"invalid_request_error\"}}",
"metadata": {
"url": "https://aihubmix.com/v1/chat/completions"
}
}
}
AI 解决方案
报错分析报告
1.错误翻译
原文：The `reasoning_content` in the thinking mode must be passed back to the API.
译文：思考模式中的`reasoning_content`必须回传给API。
2. 原因分析
reasoning_content字段回传至服务端。 https://aihubmix.com/v1/chat/completions的POST请求中，缺失必要参数reasoning_content（状态码400表示无效请求）。3.解决方案
以Python requests库为例，修复时需将思考模式生成的
reasoning_content加入请求体：import requests
url = "https://aihubmix.com/v1/chat/completions"
headers = {"Content-Type": "application/json"}
payload = {
"model": "your-model-name",
"messages": [{"role": "user", "content": "你的问题"}],
"thinking_mode": True, # 启用思考模式
"reasoning_content": "思考过程生成的推理内容" # 关键：回传推理结果
}
response = requests.post(url, headers=headers, json=payload)
print(response.json())
4.️ 预防措施
reasoning_content），用工具（如Postman）预验证请求结构。 ---
注：修复核心是确保所有思考模式的输出都通过reasoning_content回传。