问题

使用npm run serve启动

 ERROR  Failed to compile with 1 error                                                                                                                                                        09:46:11

 error  in ./src/App.vue

Syntax Error: TypeError: Cannot read property 'styles' of undefined


 @ ./src/main.js 159:0-28 241:13-16
 @ multi ./node_modules/.store/webpack-dev-server@3.11.3/node_modules/webpack-dev-server/client?http://172.16.20.82:8080&sockPath=/sockjs-node (webpack)/hot/dev-server.js ./src/main.js

解决办法

降低vue-loader版本

cnpm i -D vue-loader@15

然后重新安装

cnpm i

使用npm run serve启动

启动成功