How to fix the white screen after build with create-react-app?

Question

I used react-router-dom and I build my react-app. When I deploy it on the server, I get a blank page and the console is empty.

My App.js is :

Answer 1

I had this problem. I was trying to open the application after build with double-clicking the index.html and didn't work either, I got the blank page but if the built files are run in a server environment works. https://create-react-app.dev/docs/deployment/