I am able to use the Event::Override function successfully with the 404 event but not the 500 event. I simply wish the event to redirect to the front page with a flash message, as I am able to do fine with 404 events.

Is there something else I need to do to get the 500 events also redirecting to my front page? see code below in routes.php file:

```
Event::listen('404', function() {
    return Response::error('404');
});

Event::listen('500', function() {
    return Response::error('500');
});

Event::override('404', function() {
    Session::flash('error', '<strong>Error 404 - Not Found.</strong> The page you are     looking for is either <u>invalid</u> or <u>may no longer exist</u>. You are now back at our     home page.');
    return Redirect::to_route('home');
});

Event::override('500', function() {
    Session::flash('error', '<strong>Error 500 - Internal Server Error.</strong>     Something went wrong on our servers, apologies for that. Please contact us if this     persists.');
    return Redirect::to_route('home');
}); 

```

any ideas?