Error: ‘node-sass’ version 5.0.0 is incompatible with ^4.0.0
TL;DR npm uninstall node-sass npm install [email protected] Or, if using Yarn (default in newer CRA versions) yarn remove node-sass yarn add [email protected] Edit2: sass-loader v10.0.5 fixes it. The problem is you might not be using it as a project dependency, but more as a dependency of your dependencies. CRA uses a fixed version, angular-cli locks to node-sass v4, and so on. … Read more