node.js - 全新安装的 laravel 5.6 中 npm 安装错误

Question

运行 npm install 时出现以下错误上新鲜laravel 5.6安装于windows 7 32 bit , npm version 5.7.1 , node v9.5.0

npm ERR! path D:\xampp\htdocs\2018\thehealthsearch\node_modules\node-sass\node_modules\har-validator\bin\har-validator npm ERR! code ENOENT npm ERR! errno -4058 npm ERR! syscall chmod npm ERR! enoent ENOENT: no such file or directory, chmod 'D:\xampp\htdocs\2018\thehealthsearch\node_modules\node-sass\no de_modules\har-validator\bin\har-validator' npm ERR! enoent This is related to npm not being able to find a file. npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\user\AppData\Roaming\npm-cache\_logs\2018-03-14T05_58_42_171Z-debug.log

如何解决这个问题？

编辑:

我的 Package.json 文件

{
    "private": true,
    "scripts": {
        "dev": "npm run development",
        "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
        "watch": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
        "watch-poll": "npm run watch -- --watch-poll",
        "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
        "prod": "npm run production",
        "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
    },
    "devDependencies": {
        "axios": "^0.18",
        "bootstrap": "^4.0.0",
        "popper.js": "^1.12",
        "cross-env": "^5.1",
        "jquery": "^3.2",
        "laravel-mix": "^2.0",
        "lodash": "^4.17.4",
        "vue": "^2.5.16"
    },
    "dependencies": {
        "har-validator": "^5.1.0",
        "yarn": "^0.16.1"
    }
}

Answer 1

您需要逐行尝试此命令:

npm cache clean           
npm install -g gulp bower 
npm install               
bower install             
gulp & gulp watch         

此命令执行以下操作:

1. 用于清理 npm 缓存

2. 全局安装 gulp Bower

3. 安装 npm

4. 安装凉亭

5. 用于混合所有 js 和 css 并监视 css 和 js 的所有更改

希望这能帮助您并解决您的问题!