I don't know what Is happening, when I convert a layer into 3D and try to move it into the Z axis, the layer doesn't transform, is like still in the same plane. Is just working when I change of project, If I create a new project SORPRISE: works, but when I come back to the same project, still not working... there is something I have no activated?
You are probably looking at the front view instead of the active camera.
On a sidenote, if you're going to use 3-D layers you'll have a lot more success if you add a camera to your scene.
OMG THANK YOU VERY MUCH MISTER, YOU SAVE ME, I was so idiot.... it was so easy to solve... thanks thanks... This was driving me crazy for one hour. bye and thanks!