我在运行npm install --save-dev sass命令时使用命令npm run build安装了sass，但出现以下错误
npm ERR! Failed at the react-app@1.1.0 build 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! C:\Users\md3\AppData\Roaming\npm-cache\_logs\2019-11-27T06_26_11_296Z-debug.log