 			}
 			else
 			{
-				throw new Error('Unsupported type.');
+				throw new Error('Unsupported type:' + getQualifiedClassName(data));
 			}
 		}
 	}

			}
			else
			{
				throw new Error('Unsupported type.');
			}
		}
		

	import aerys.minko.ns.minko_math;
	import aerys.minko.type.math.Matrix4x4;
	import aerys.minko.type.math.Vector4;
	
	import avmplus.getQualifiedClassName;
	
	import flash.geom.Point;
	import flash.geom.Vector3D;
