Report === --- User-Friendly Information --- Message: Tool 4 function has invali...
错误信息
=== Error Report ===
--- User-Friendly Information ---
Message: Tool 4 function has invalid 'parameters' schema: None is not of type 'array'
Failed validating 'type' in metaschema['allOf'][3]['properties']['required']:
{'type': 'array',
'items': {'type': 'string'},
'uniqueItems': True,
'default': []}
On schema['required']:
None
--- Technical Details ---
Error Code: 524
Request ID: d8130e8b06b041de84892841ba3f2b92
Trace ID: c62499c30d828105080aed8747f86a84
Timestamp: 2026/04/15 04:08:37 (UTC+8)
AI 解决方案
报错分析报告
1.错误翻译
原文:Tool 4 function has invalid 'parameters' schema: None is not of type 'array'
译文:工具4函数的“parameters” schema无效:None不是“array”类型
2. 原因分析
parameters schema中required字段被赋值为None,违反元模式要求的「数组类型」约束。 required属性值错误设置为None(应为字符串数组)。3.解决方案
// 修复后的parameters schema示例(以JSON Schema为例)
{
"parameters": {
"type": "object",
"properties": { /* 原属性定义 */ },
"required": [], // 改为空数组(默认)或含字符串的数组(如["param1"])
"additionalProperties": false
}
}
4. 预防措施
required必须为字符串数组(即使无必填项也用空数组[])。