错误信息: Failed to fetch 堆栈信息: AI_ProviderSpecificError: Failed to fetch at AiSdkTo...
🚨 错误信息
错误名称: AI_ProviderSpecificError
错误信息: Failed to fetch
堆栈信息: AI_ProviderSpecificError: Failed to fetch
at AiSdkToChunkAdapter.convertAndEmitChunk (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:73684:64)
at AiSdkToChunkAdapter.readFullStream (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:73489:10)
at async AiSdkToChunkAdapter.processStream (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:73458:31)
at async ModernAiProvider.modernCompletions (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:302426:22)
at async ModernAiProvider._completionsOrImageGeneration (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:302343:10)
at async ModernAiProvider.completions (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:302326:17)
at async fetchChatCompletion (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:304940:2)
at async transformMessagesAndFetch (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:304878:3)
at async fetchAndProcessAssistantResponseImpl (file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:78535:3)
at async file:///D:/Users/%E8%B5%AB%E6%BD%87%E6%96%8C/AppData/Local/Programs/Cherry%20Studio/resources/app.asar/out/renderer/assets/store-369QdHSK.js:78830:4
错误原因: {}
🤖 AI解决方案
报错分析报告
1.错误翻译
原文：Failed to fetch
译文：获取失败
2.原因分析
fetch API）未成功完成，可能由网络中断、目标服务器不可达、请求超时或跨域限制等引起。 AiSdkToChunkAdapter.convertAndEmitChunk函数（store-369QdHSK.js:73684:64），此处尝试转换并发送流数据时发起的fetch请求失败。3.解决方案
使用带重试+超时+错误处理的
fetch封装（直接替换原请求逻辑）：``
javascript
async function safeFetch(url, options = {}, retries = 3, timeout = 5000) {
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), timeout);
try {
for (let i = 0; i < retries; i++) {
try {
const res = await fetch(url, { ...options, signal: controller.signal });
if (!res.ok) throw new Error(HTTP ${res.status});
clearTimeout(timeoutId);
return res;
} catch (err) {
if (i === retries - 1) throw err;
await new Promise(r => setTimeout(r, 1000 * (i + 1))); // 指数退避
}
}
} catch (err) {
clearTimeout(timeoutId);
throw new Error(Fetch failed after ${retries} retries: ${err.message});
}
}// 使用示例（替换原fetch调用）
safeFetch('YOUR_API_ENDPOINT', { method: 'POST', body: JSON.stringify(data) })
.then(res => res.json())
.catch(err => console.error('Request failed:', err));
`4.️ 预防措施
最佳实践1：所有网络请求添加重试机制（指数退避）和超时控制（如5秒），避免单次失败中断流程。
最佳实践2：用 ---
注：若问题持续，需检查目标API可用性、本地网络代理或防火墙设置。