1.ERROR in Cannot find module 'node-sass' 经常会出现node-sass没安装好的报错,没事,单独重新安装一下, 解决办法:npm install node-sass@latest 2.用Webpack启动Vue项目时提示This is probably not a problem with npm,there is likely additional logging output 有时,出现该错误是由后台地址配置不正确导致的,要先检查与后台的连接: 方法