Vue日常报错

Posted 2021-01-21 biaogejiushibiao

报错信息：

Error: Cannot find module ‘webpack/bin/config-yargs‘
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:580:15)
    at Function.Module._load (internal/modules/cjs/loader.js:506:25)
    at Module.require (internal/modules/cjs/loader.js:636:17)
    at require (internal/modules/cjs/helpers.js:20:18)
    at Object.<anonymous> (E:MIKEYWebStromWorkSpaceTestWebpackVue
ode_moduleswebpack-dev-serverinwebpack-dev-server.js:54:1)
    at Module._compile (internal/modules/cjs/loader.js:688:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:699:10)
    at Module.load (internal/modules/cjs/loader.js:598:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:537:12)
    at Function.Module._load (internal/modules/cjs/loader.js:529:3)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] dev: `webpack-dev-server --open --port 3000 --contentBase src --hot`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] 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!     E:MIKEYNodeJs
ode_cache\\_logs2018-11-21T14_46_04_994Z-debug.log

E:MIKEYWebStromWorkSpaceTestWebpackVue>npm i [email protected] -D

> [email protected] postinstall E:MIKEYWebStromWorkSpaceTestWebpackVue
ode_modulesuglifyjs-webpack-plugin
> node lib/post_install.js

npm WARN [email protected] requires a peer of [email protected]^4.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of [email protected]^2.3.1 || ^3.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] requires a peer of [email protected]^4.x.x but none is installed. You must install peer dependencies yourself.
npm WARN [email protected] No description
npm WARN [email protected] No repository field.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] (node_modulesfsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

 

报错截图：

 

解决方法：webpack和webpack-dev-server版本兼容问题，更改版本即可！