How to fix error when running CSSSR template?

Question

JavaScript

I want to run a CSSSR template https://github.com/CSSSR/csssr-project-template
At the stage of running npm start and building, npm run build gives an error. Please help me figure it out.

Answer 1

npm i babel-core babel-preset-es2015 babel-preset-stage-0
And why do you put it in openserver, the template has its own server for statics).

Answer 2

npm i babel-register -g