报错：

 ERROR  Failed to compile with 1 error                                               上午11:47:18
 error  in ./src/assets/styles/fat.scss

Syntax Error: Error: Node Sass does not yet support your current environment: Windows 64-bit withFor more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.14.1

 @ ./src/assets/styles/fat.scss 4:14-291 15:3-20:5 16:22-299
 @ ./src/main.js
 @ multi ./node_modules/_webpack-dev-server@3.11.3@webpack-dev-server/client?http://192.168.30.251:80&sockPath=/sockjs-node (webpack)/hot/dev-server.js ./src/main.js

解决方法：

 node scss版本与当前环境不匹配，需要卸载，重新安装

卸载命令：npm uninstall --save node-sass

安装命令：npm install --save node-sass