【已解决】npm ERR! [email protected] postinstall: `node scripts/build.js`

报错讯息

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! node-sass@4.14.1 postinstall: node scripts/build.js
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the node-sass@4.14.1 postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

解决方案

npm install node-sass@latest

如果还是不行，

1. 删除 package-lock.json
2. npm install gulp-sass --save-dev
3. npm install node-sass@latest

参考来源

Failed at the node-sass@3.13.1 postinstall script 原帖
stackoverflow