","error":{"type":"invalid_request_error","message":"***.***.content.0: unexpect...
错误信息
{"type":"error","error":{"type":"invalid_request_error","message":"***.***.content.0: unexpected `tool_use_id` found in `tool_result` blocks: tooluse_AEWdfDxjSmmbmzot12ayuo. Each `tool_result` block must have a corresponding `tool_use` block in the previous message."},"request_id":"req_011CYc7j61xJq7J6VqjtrYvU"}(traceid: 2abbb2e74aad9818ea5be94970fe90ce) (request id: 20260301092310460570461xJggOAD8)
AI 解决方案
报错分析报告
1. 错误翻译
原文:***.***.content.0: unexpected `tool_use_id` found in `tool_result` blocks: tooluse_AEWdfDxjSmmbmzot12ayuo. Each `tool_result` block must have a corresponding `tool_use` block in the previous message.
译文:***.***.content.0:在`tool_result`块中发现意外的`tool_use_id`(值为tooluse_AEWdfDxjSmmbmzot12ayuo)。每个`tool_result`块必须在前一条消息中存在对应的`tool_use`块。
2. 原因分析
tool_result块引用了未在前一条消息中定义的tool_use_id(tooluse_AEWdfDxjSmmbmzot12ayuo)。 tool_result块,上下文是工具调用的结果与前序工具使用不匹配。3. 解决方案
确保
tool_result的tool_use_id与前一条消息的tool_use块一一对应。以下是正确示例(以JSON为例):// 前一条消息(含tool_use)
{
"role": "assistant",
"content": [
{
"type": "tool_use",
"id": "tooluse_AEWdfDxjSmmbmzot12ayuo", // 需与后续tool_result的id一致
"name": "your_tool_name",
"input": { /* 工具参数 */ }
}
]
}
// 当前消息(含对应tool_result)
{
"role": "user",
"content": [
{
"type": "tool_result",
"tool_use_id": "tooluse_AEWdfDxjSmmbmzot12ayuo", // 必须匹配前序tool_use的id
"content": "工具执行结果"
}
]
}
修复步骤:
tool_result中的tool_use_id: tooluse_AEWdfDxjSmmbmzot12ayuo; tool_use块; tool_result块或补充对应的tool_use块。4.️ 预防措施
tool_use块并保存其id,再生成对应的tool_result块(强制配对)。