":"ERROR_OPENAI","details":{"title":"Unable to reach the model provider","detail...
🚨 错误信息
Request ID: f03774f3-317f-47b8-ab93-06ca14fa984a
{"error":"ERROR_OPENAI","details":{"title":"Unable to reach the model provider","detail":"We encountered an issue when using your API key: Streaming error\n\nAPI Error:\n\n```\n{\"error\":{\"type\":\"provider\",\"reason\":\"provider_error\",\"message\":\"Provider returned 500\",\"retryable\":true,\"provider\":{\"status\":500,\"body\":\"{\\\"error\\\":{\\\"message\\\":\\\"field messages is required (request id: 2025121917282926897232MyhO9Rcs)\\\",\\\"type\\\":\\\"rix_api_error\\\",\\\"param\\\":\\\"\\\",\\\"code\\\":\\\"invalid_request\\\"}}\"}}}\n```","additionalInfo":{},"buttons":[],"planChoices":[]},"isExpected":true}
ConnectError: [invalid_argument] Error
at Tqc.$endAiConnectTransportReportError (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:7337:399337)
at nwo._doInvokeHandler (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:490:36007)
at nwo._invokeHandler (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:490:35749)
at nwo._receiveRequest (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:490:34514)
at nwo._receiveOneMessage (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:490:33336)
at WDt.value (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:490:31429)
at _e._deliver (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:49:2962)
at _e.fire (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:49:3283)
at agt.fire (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:7322:12156)
at MessagePort.<anonymous> (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:9845:18403)
🤖 AI解决方案
报错分析报告
1. 错误翻译
原文：
"field messages is required (request id: 2025121917282926897232MyhO9Rcs)"译文：
"字段messages是必需的（请求ID：2025121917282926897232MyhO9Rcs）"2. 原因分析
这是一个API请求格式错误。错误发生在DMXAPI平台向OpenAI API发送请求时。
根本原因：
- OpenAI API的请求体中缺少必需的
messages字段 - 该字段是调用OpenAI聊天补全API时的必填参数
- 错误类型为
invalid_request，属于无效的API请求格式 - 客户端通过DMXAPI平台调用OpenAI服务
- DMXAPI转发请求给OpenAI API
- OpenAI API收到请求后，发现请求体中缺少
messages字段 - 返回HTTP 500错误（内部服务器错误）
- DMXAPI平台捕获此错误并返回给客户端
错误上下文：
3. 解决方案
修复API请求代码
如果您是通过API直接调用DMXAPI平台，请确保请求包含正确的messages字段：
{
"model": "gpt-3.5-turbo",
"messages": [
{
"role": "user",
"content": "您的查询内容"
}
],
"stream": false // 如果是流式请求，请确保messages字段仍存在
}如果是使用SDK，确保正确初始化：
// 示例：使用OpenAI JavaScript SDK
const OpenAI = require('openai');
const openai = new OpenAI({
apiKey: '您的API密钥',
baseURL: 'https://api.dmxapi.com/v1' // DMXAPI平台地址
});
async function chat() {
const completion = await openai.chat.completions.create({
model: "gpt-3.5-turbo",
messages: [
{
role: "user",
content: "您的查询内容"
}
],
stream: false
});
console.log(completion.choices[0].message.content);
}
chat();4. ️ 预防措施
最佳实践建议
- 在发送API请求前，验证请求体是否包含所有必需字段
- 特别是
messages字段，它是OpenAI聊天API的核心参数- 使用JSON schema验证或类型检查确保请求格式正确
// 使用try-catch捕获API错误
try {
const response = await fetch('https://api.dmxapi.com/v1/chat/completions', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${apiKey}`
},
body: JSON.stringify({
model: "gpt-3.5-turbo",
messages: messages // 确保messages已定义且不为空
})
});
if (!response.ok) {
const errorData = await response.json();
console.error('API错误:', errorData);
}
} catch (error) {
console.error('请求失败:', error);
}
️ 推荐工具
---
提示： 确保您的请求始终包含messages数组，即使是在流式传输(streaming)模式下，该字段也是必需的。