[away3d] Problem with animation with bones

[Pablo]

Hello, i having a problem with animation and i don´t know why.
i have a animation with bound with Collada but when i make:
trace("animationType: " +
model1.animationLibrary.getAnimation("default").animationType );

this return : SkinAnimation and i don´t have a SkinAnimation class.

i try with BonesAnimation and with Animation and the animation don´t
work.

The collada file it´s ok, because i tested and work.

can someone helpme?

thanks