Sadly we frequently only see the error codes and a pointless message. I have a local streaming app on my AppleTV. When, not if, it crashes you get "Error, code:

Sadly we frequently only see the error codes and a pointless message. I have a local streaming app on my AppleTV. When, not if, it crashes you get "Error, code: 12345X, use this code if you contact customer support." Customer support may have a spreadsheet where they can lookup the code, but as a user, that's pretty pointless. It would be better for the customer to get the error "Something in the application crashed, please restart" or "Something bad happened at our end, there's nothing you can do, we have been automatically notified."