Lights cast shadows crashes

[posxposy]

When I set:
directionalLight.castsShadows = true;
the game is crushed on cpp target without errors.
And got a blank screen on the flash target.

[Greg209]

Can you post more of the code demonstrating the crash and which platform. Several of the examples use shadow mapping. iOS doesn't currently work with shadow mapping.

[posxposy]

Here is:
directionalLight = new DirectionalLight();
directionalLight.castsShadows = false;
directionalLight.direction = new Vector3D(1, -1, 0.5);
directionalLight.color = 0xFFFFFF;
directionalLight.diffuse = .8;
directionalLight.ambient = .5;
directionalLight.ambientColor = 0xFFD8B5;
view.scene.addChild(directionalLight);

And when I set castsShadows parameter to true it is going crash.
I test it on windows target and flash target. On the flash I got blank white screen. On windows - crash