项目运行npm run dev报错npm ERR! myvue@1.0.0 dev: `webpack-dev-server --inline --progress --config build/webpack.dev.conf.js

一、问题描述

vue项目运行dev,之前没有问题,但是今天直接报错如下

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! myvue_init@1.0.0 dev: `webpack-dev-server --inline --progress --config build/webpack.dev.conf.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the myvue_init@1.0.0 dev 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!     C:\Users\...\AppData\Roaming\npm-cache\_logs\2022-09-29T11_00_16_550Z-debug.log

二、问题原因

webpack-dev-server版本和vue版本不一样,需要将webpack-dev-server卸载了,安装对应版本

三、解决方法

1.查看vue版本是 2.9.6

vue -V

注意:-V是大写,小写是会报错

2.卸载

npm uninstall webpack-dev-server

3.安装

npm i webpack-dev-server@2.9.6

4.安装

npm install webpack cli -D

5.正常启动。

npm run dev
posted @ 2022-11-07 11:14  RayBreslin  阅读(1188)  评论(0)    收藏  举报