Vercel部署Vite+Vue项目报错：npm run build exited with 126

开发者阿泽

2026-7-11

Vercel部署Vue+Vite项目时出现Permission denied错误的解决办法

我用Vite+Vue.js开发的项目推到GitHub后，部署到Vercel时触发以下错误：

[09:02:23.126] Running build in San Francisco, USA (West) – sfo1
[09:02:23.266] Cloning github.com/Zein-MB/Age-calulator-app (Branch: master, Commit: 547a770)
[09:02:23.281] Skipping build cache, deployment was triggered without cache.
[09:02:24.636] Cloning completed: 1.369s
[09:02:25.050] Running "vercel build"
[09:02:25.713] Vercel CLI 32.1.0
[09:02:26.411] Installing dependencies...
[09:02:27.132]
[09:02:27.133] up to date in 254ms
[09:02:27.133]
[09:02:27.133] 3 packages are looking for funding
[09:02:27.133] run npm fund for details
[09:02:27.145] Detected package-lock.json generated by npm 7+...
[09:02:27.145] Running "npm run build"
[09:02:27.546]
[09:02:27.546] > age-calculator-app@0.0.0 build
[09:02:27.546] > vite build
[09:02:27.546]
[09:02:27.555] sh: /vercel/path0/node_modules/.bin/vite: Permission denied
[09:02:27.576] Error: Command "npm run build" exited with 126

以下是几种可行的解决方法：

清理仓库中的node_modules
确保本地node_modules没有被提交到GitHub，Vercel需要自行安装依赖。如果之前误提交，执行以下命令修复：
```
git rm -r --cached node_modules
git commit -m "移除仓库中的node_modules"
git push
```
之后重新触发Vercel部署。
修改build命令为npx调用
直接用npx执行vite，绕过本地node_modules的权限限制：
```
"scripts": {
  "build": "npx vite build"
}
```
提交修改后重新部署。
强制Vercel重新安装依赖
在Vercel项目的部署设置中，找到「Build & Development Settings」，勾选「Skip Cache」；或者手动触发部署时选择「Clear cache and deploy」，让Vercel完全重新安装所有依赖，避免缓存导致的权限异常。
切换包管理器
如果npm安装存在权限问题，尝试改用yarn或pnpm：
1. 删除本地的package-lock.json
2. 执行yarn install生成yarn.lock，或pnpm install生成pnpm-lock.yaml
3. 将新的lock文件提交到GitHub，Vercel会自动检测并使用对应包管理器安装依赖。