Bootstrap SCSS error after angular update

angular twitter-bootstrap angular-cli ng-bootstrap angular-devkit

try this:-

npm rebuild node-sass

angular twitter-bootstrap angular-cli ng-bootstrap angular-devkit

it's not necessary to use node-sass.This problem is usually you have a problem with your sass variables like this :

$theme-color: (  primary: #ababab,  secondary: #gegege,)

adding quote to the key will solve the problem

$theme-color: (  'primary': #ababab,  'secondary': #gegege,)

CodeHunter