在这里插入图片描述
安装插件报错

npm ERR! code E404
npm ERR! 404 Not Found - GET https://registry.npmjs.org/@vue%2fvue-loader-v15 - Not found
npm ERR! 404
npm ERR! 404  '@vue/vue-loader-v15@15.10.1' is not in the npm registry.
npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
npm ERR! 404 It was specified as a dependency of '@vue/cli-service'

1. 先删除依赖包
2. npm config get proxy  ---返回null 则重新替换淘宝镜像
3. npm config get registry https://registry.npm.taobao.org/
4. npm config set registry https://registry.npmmirror.com  或者这个
5. 安装插件
# vue.js # npm # javascript
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