执行npm run serve命令报错npm ERR! serve: `vue-cli-service serve`
程序员文章站
2022-05-13 20:02:51
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vue-cli3项目搭建完成之后执行 npm run serve报错，
> vue-cli-service serve
sh: vue-cli-service: command not found
npm ERR! code ELIFECYCLE
npm ERR! syscall spawn
npm ERR! file sh
npm ERR! errno ENOENT
npm ERR! [email protected] serve: `vue-cli-service serve`
npm ERR! spawn ENOENT
npm ERR!
npm ERR! Failed at the [email protected] serve script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm WARN Local package.json exists, but node_modules missing, did you mean to install?
npm ERR! A complete log of this run can be found in:
npm ERR! /Usereng/.npm/_logs/2020-01-31T14_17_58_922Z-debug.log此问题解决办法如下：
第一步，删除该项目中的“node_modules”文件夹
第二步，使用cnpm install安装依赖包
第三步，依赖包安装完成之后执行 npm run serve就可以运行啦！
希望能帮到您！点个赞呗！