iOS black screen on Xcode 5.1 , ios 7.1 cocos2d-x3.2 win32 the game working on iOS black screen , how to debug?

This is totaly wierd and i have no idea how to debug it even
im building my game on windows using VC , and then doing the ajustment and device testing on MAC+ iphone 5
today when i compiled the game and tryid to watch it on the iphone i got only black screen and only the icon of the

auto closeItem = MenuItemImage::create(
                                           "CloseNormal.png",
                                           "CloseSelected.png",
                                           CC_CALLBACK_1(HelloWorld::menuCloseCallback, this));

is shown ,
again tested it in windos every thing is working
testing it on MAC+ iphone black screen , no exception on missing images nothing … .

Do you have a screenshot?