it doesn't in this case.  The descend mappings are wrong for the "all" links:
$VAR1 = {
          'album' => 'track',
          'contributor' => 'album'
        };
$VAR1 = {};
2006-06-17 20:20:31.5145 find:
$VAR1 = {};
2006-06-17 20:20:31.5154 running resultset on: contributor
$VAR1 = {
          'album' => 'track',
          'contributor' => 'album'
        };
$VAR1 = {
          'contributor.id' => '13580'
        };
2006-06-17 20:20:40.2058 working on levelname: [contributor]
2006-06-17 20:20:40.2386 find:
$VAR1 = {
          'album' => {
                       'me.id' => '13580'
                     }
        };
2006-06-17 20:20:40.2395 running resultset on: album
$VAR1 = {
          'album' => 'track',
          'contributor' => 'album'
        };
$VAR1 = {
          'contributor.id' => '13580'
        };
2006-06-17 20:20:42.8801 working on levelname: [contributor]
2006-06-17 20:20:42.9083 find:
$VAR1 = {
          'album' => {
                       'me.id' => '13580'
                     }
        };
2006-06-17 20:20:42.9091 running resultset on: track

I also have this. Running Linux / 6.5b1 - 8242 

It happens from my Squeezebox (3) and the web page.

This is working for the web ui now, but not the player ui

Fixed in change 8427