Everything but my home page crashes on refresh

Hi there! I’ve been getting this error: “Page Not Found
Looks like you’ve followed a broken link or entered a URL that doesn’t exist on this site.”
whenever I refresh anything that’s not my deployed web’s base URL " / ". I guess it must be something about the routing but I could not find out exactly what :frowning:

Here’s the website address:

And this is my App.js file

hi there, did you see this guide already?

it might be applicable to your use case:

Hi Perry, thanks for your quick response
This and :

RewriteEngine On
RewriteBase /
RewriteRule ^index.html$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-l
RewriteRule . /index.html [L]

in my .htaccess file did the trick! Thank you!