为什么总是报这个错已安装node-sass!

Question

ERROR in ./~/css-loader!./~/sass-loader/lib/loader.js?outputStyle=expanded!./src
/styles/App.scss
Module build failed:
undefined
                  ^
      Invalid CSS after "...ckground-color:": expected expression (e.g. 1px, bol
d), was ":#222;"
      in C:\Users\Administrator\gallery-by-react\src\styles\App.scss (line 4, co
lumn 20)
 @ ./src/styles/App.scss 4:14-142 13:2-17:4 14:20-148

Answer 1

用cnpm装。cnpm i node-sass --save。 还有就是可能你的node-sass版本与你的程序版本不兼容