I am trying to play around with the Wearable 3.0 sample application ‘(Circle) Music Player’ on the emulator. But it doesn’t find any audio files. It doesn’t find any files at all. On a physical device it works. What am I doing wrong?

Simplified the code now is like this:

tizen.content.find(
    function contentFindSuccess(items) {
        var length = items.length; // item's length.

        console.log("found " + length + " items.");
    },
    function contentFindError(event) {
        console.warn('Content API find() failed!', event);
    },
    null,
    new tizen.AttributeFilter(
        'type',
        'EXACTLY',
        'AUDIO'
    ),
    new tizen.SortMode(
        'title',
        'ASC'
    )
);

It doesn’t warn it just logs: ‘found 0 items.’