The markets are there but graphs not.
Hello, this is a pretty common issue with the Amazon Seller app, and in most cases it’s not actually your account but either the app layout or a temporary glitch.
First, make sure you’re actually on the Home dashboard inside the app, because the sales graph only appears there. Sometimes after updates the app opens on a different tab or the widget layout changes, which makes it look like the graph has disappeared.
Second, try the basic fixes: fully close the app, reopen it, and if needed log out and back in or reinstall it. A lot of sellers report the graph disappearing temporarily and then coming back after a restart or update, as the app can bug out or not load data correctly.