Show error message and terminate the page loading on config error
Show error message and terminate the page loading on config error

If the config.json cannot be loaded due to network error, invalid JSON or server misconfiguration, print the error message and don't render the rest of page. The the 200 OK (with valid JSON) and the 404 Not Found are the only allowed responses.
FreeFeed/freefeed-react-client,FreeFeed/freefeed-react-client,FreeFeed/freefeed-react-client