"Failed to load" when selecting multi-disc disc

[timster]

This may well have been covered before but can't find the thread.

I have multi-disc albums such that when selecting the album (in Kazoo) I get each disc separated by the >>DISCSUBTITLE tag value. When I try to play the disc by selecting a play action on this entry (via the 3-dots), Kazoo reports "Failed to load track on DS". If I open the disc instead, I get the >>Hide Contents (which could be the problem), and the album art representing the selected disc, from where I can play it.

Is this expected behaviour/bug? Or is Kazoo incorrectly offering play actions for the >>DISCSUBTITLE entry?

It would be nice if the former could work rather than have the extra step though.