> webpack1-sassloader3-sass4@1.0.0 webpack-p /Users/bholloway/Documents/bholloway/resolve-url-loader/tmp/1536277707/webpack1-sassloader3-sass4/postcss/misconfiguration
> webpack -p

Hash: 4fcdc104884d484d61f0
Version: webpack 1.15.0
Time: 751ms
                                        Asset       Size  Chunks             Chunk Names
                                      main.js  251 bytes       0  [emitted]  main
    main.a064625c5b0139a696f3dfdbe8ea9382.css   99 bytes       0  [emitted]  main
                                  main.js.map    3.33 kB       0  [emitted]  main
main.a064625c5b0139a696f3dfdbe8ea9382.css.map  260 bytes       0  [emitted]  main
    + 1 hidden modules
Child extract-text-webpack-plugin:
        + 2 hidden modules
    
    WARNING in /Users/bholloway/Documents/bholloway/resolve-url-loader/tmp/.cache/webpack1-sassloader3-sass4/~/css-loader?sourceMap!/Users/bholloway/Documents/bholloway/resolve-url-loader/packages/resolve-url-loader?sourceMap&engine=postcss&root!/Users/bholloway/Documents/bholloway/resolve-url-loader/tmp/.cache/webpack1-sassloader3-sass4/~/sass-loader?sourceMap&sourceMapContents=false!./src/index.scss
    Error: resolve-url-loader: loader misconfiguration
      "root" option must be string where used or false where unused