Problem with StaticShape Builtin Animation

I used the Ambient animation for static shape objects Forum to make my objects to animate. They animate perfectly in debug mode. But when I try to run it in Release mode , its starts behaving randomly.Some times the object is not rendered. If its rendered and I am able to see it, it does not animate. If it animates then it animates faster. Do i need check some variables to make it work well in release mode.