[SEO] 'normalizr-immutable' package leads to Googlebot rendering blank page on webmasters page

[DrChai]

We used create-react-app to create react project
when I tried to include library:

import {normalize, arrayOf} from 'normalizr-immutable',

the web page failed to be rendered by Googlebot:

it works after code line removed

related packages:

"babel-polyfill": "^6.26.0",
"normalizr-immutable": "0.0.3",
"react": "^15.6.2",
"react-dom": "^15.6.2",
"immutable": "^3.8.2",
"react-redux": "^5.0.6",
"redux": "^3.6.0",
"redux-thunk": "^2.1.0",