npm install FAQ

npm install error node-sass @4.14.1 postinstall: node scripts/build.js

1. Question 1:

error [email protected] postinstall: node scripts/build.js

Solution:

npm config set sass_binary_site=https://npm.taobao.org/mirrors/node-sass
npm install

2. Question 2 

This usually happens because your environment has changed since running npm install.
Run npm rebuild node-sass to download the binding for your current environment.

npm install -g cnpm --registry=https://registry.npm.taobao.org cnpm
install node-sass --save