Error: Cannot find module 'webpack-cli/bin/config-yargs'

现象

启动webpack项目报错,如下图：

原因

webpack-cli和webpack-dev-server版本不兼容

解决办法

之前版本

• "webpack": "^5.10.1",
• "webpack-cli": "^4.2.0",
• "webpack-dev-server": "^3.11.0"

降低webpack-cli版本为3.3.12

• "webpack": "^5.10.1",
• "webpack-cli": "^3.3.12",
• "webpack-dev-server": "^3.11.0"

参考：github.com/webpack/web…