Error when running npm start

[jeanhoang]

I was following the tutorial to run npm install then npm start. However, upon running npm start, I encountered this error:
'node_modules' is not recognized as an internal or external command,
operable program or batch file.

[canaleal]

Relative path issue on windows and legacy has to be active cause the project is old.

Change the start script to:

"start": "set NODE_OPTIONS=--openssl-legacy-provider && webpack-dev-server --config ./webpack/webpack.dev.config.js",