audio - MediaPlayer error Android Titanium Genymotion -

when press image have set play sound following error in console:

[warn] :   audiosystem: audioflinger server died! [warn] :   imediadeathnotifier: media server died [error] :  mediaplayer: error (100, 0) [error] :  mediaplayer: should have subtitle controller set [error] :  mediaplayer: error (100,0) [info] :   servicemanager: waiting service media.audio_flinger... [info] :   servicemanager: waiting service media.audio_flinger... [info] :   servicemanager: waiting service media.audio_flinger... [info] :   servicemanager: waiting service media.audio_flinger... [info] :   servicemanager: waiting service media.audio_flinger... [warn] :   audiosystem: audioflinger not published, waiting... 

here code button(image) , sound:

var sound = ti.media.createsound({     url: 'sounds/sound.wav' });  var image = ti.ui.createimageview({     image : '/images/ok-button-up.png',             width : 185,             height : ti.ui.size,             touchenabled : 'true', });  image.addeventlistener('click', function(e){     sound.play(); }); 

i using genymotion emulator (if matters)