Vue.js Web 应用程序中的 NPM 运行错误 126 问题

Question

我正在尝试编译一个Vue.js 应用程序。但是，当我运行命令 npm run prod 时，我遇到了以下问题：

sh: /Users/antoinevandenheste/Downloads/magicfactory-1/node_modules/.bin/webpack: Permission denied
npm ERR! code ELIFECYCLE
npm ERR! errno 126
npm ERR! vue-piaf@2.0.2 prod: `webpack --config src/.webpack/prod.js`
npm ERR! Exit status 126
npm ERR! 
npm ERR! Failed at the vue-piaf@2.0.2 prod script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/antoinevandenheste/.npm/_logs/2019-06-06T06_47_42_334Z-debug.log

我不知道问题是什么，但我似乎无法解决这个问题。任何帮助将非常感激。 Bellow 是我的 Package.json 中的代码。我也试过npm install和删除package-lock.json。

package.json

{
  "name": "vue-piaf",
  "version": "2.0.2",
  "description": "Piaf - Vue 2 Bootstrap 4 Admin Dashboard Template",
  "main": "index.js",
  "scripts": {
    "dev": "webpack-dev-server --inline --history-api-fallback --progress --config src/.webpack/dev.js",
    "prod": "webpack --config src/.webpack/prod.js"
  },
  "keywords": [
    "Vue",
    "Vue 2",
    "Webpack 4"
  ],
...
}

Answer 1

这对我有用。清除所有模块并重新安装。

rm -rf node_modules
rm package-lock.json
npm cache clear --force
npm install