Child routes resuting 404 error on refresh when hosted in S3

[phanikumar]

I have a web application developed in angular 4 and build the application using ng build --prod and copied all files of dist folder into S3. I enabled S3 for static web hosting and configured landing page with index.html. The application is working as expected without any issues.

Now, If I refresh my browser, I am getting 404 error instead of existing page. I deployed the similar application in ECS and EC2 as well where I am able to refresh the page without any errors. Is there any solution for this.