Action added to Sprites not run

Hi all.

I’m starting with cocos2d-html and i’m a bit stuck with actions + sprite.

I have the following scene layout

cc.Scene
~~> cc.Layer
~~> cc.LazyLayer
~~> cc.ColorLayer //for background and static content
~~> cc.Lazer (z=2) //for game objects
-> cc.Lazer (z=3) //for hud elements

When I tried to run a simple action cc.RotateBy or any other action over a sprite in game objects layer, not exceptions are thrown but nothing happens.

Only actions running over sprites in LazyLayer have effect.

All the issue is a bit confusing for me.

Any suggestions?

Very thanks