I have had this issue for a couple of weeks now and I have run out of ideas on what to try.
I have built a website using create-react-app for a friend. I have used react router for the links through out the website.
When I put the website live on a server, I'm not able to type the URL in the browser. If I do so, I get a Not Found error. It also happens if I'm on page on the website and I refresh it.
I have been told I need to add backend with nodejs and more specifically Express backend to the project so I can direct the pages to the index.html which I did but I still can't get it to work.