3D window Bug?

Hi,

A few days from now I needed to make an animation using the phisics of the game engine.

It happens that everytime I press P the 3d window goes all gray and I can see nothing.

If I choose the option record game phisics to IPO he records it right but I still cant see nothing in 3d window during the recording. Only when I press escape the window shows the scene again.

Is this a bug?

Depends on what your scene is and what your ‘viewport shading options’ is. I have been using it without experiencing any bugs so I think it must be a combination of the above. If still puzzled post a blend.