npm install 时出现很多 npm WARN tar ENOENT: no such file or directory, open '

删掉package-lock.json再试试

npm install 时出现很多 npm WARN tar ENOENT: no such file or directory, open '

Try also deleting package-lock.json before npm install

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npm init -f

npm init -f 命令行的作用：一个模块不管是否安装过， npm 都要强制重新安装，可以使用 -f 或 --force 参数。

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清空缓存

sudo chown -R 1000:1000 "/home/user/.npm"
npm cache clean -f
sudo chown -R $USER:$(id -gn $USER) /home/user/.config

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换源

npm config set registry https://registry.npm.taobao.org
npm install    --registry=https://r.cnpmjs.org/

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安装n

sudo npm cache clean -f
sudo npm install -g n
sudo n stable

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fix

79 packages are looking for funding run npm fund for details

found 25 vulnerabilities (2 low, 18 moderate, 5 high) run npm audit fix to fix them, or npm audit for details

---

换 vue-loader

npm uninstall vue-loader
npm i vue-loader

./build/webpack.dev.conf.js 中添加两行

const VueLoaderPlugin = require("vue-loader/lib/plugin");

 plugins: [
    new VueLoaderPlugin(),
]

来源：oschina

链接：https://my.oschina.net/readerror/blog/4874966