Error: Cannot find module 'perfectionist' about ghostwriter HOT 2 CLOSED

$ yarn
yarn install v1.17.3
[1/4] Resolving packages...
success Already up-to-date.
Done in 0.46s.

$ yarn run watch
yarn run v1.17.3
$ webpack --progress --colors --watch
  0% compiling
Webpack is watching the files…

Hash: 1c82cd3bae8455af62f3
Version: webpack 3.12.0
Time: 724ms
     Asset     Size  Chunks             Chunk Names
styles.css  13.8 kB    0, 0  [emitted]  styles, styles
   [0] ./static/styles/index.scss 41 bytes {0} [built]
   [1] ./node_modules/css-loader!./node_modules/sass-loader/lib/loader.js!./static/styles/index.scss 14 kB [built]
   [4] ./node_modules/css-loader!./static/styles/highlight.css 1.17 kB [built]
    + 4 hidden modules
Child extract-text-webpack-plugin node_modules/extract-text-webpack-plugin/dist node_modules/css-loader/index.js!node_modules/sass-loader/lib/loader.js!static/styles/index.scss:
       [1] ./node_modules/css-loader!./node_modules/sass-loader/lib/loader.js!./static/styles/index.scss 14 kB {0} [built]
       [3] ./node_modules/css-loader!./static/styles/highlight.css 1.17 kB {0} [built]
        + 2 hidden modules