Error #1069: Property__transitionManager not found

[FabioM]

Hello

I´m having a few problems using the TransitionManager class and i get this error 1069 that is bugging me the last few days.

The error says: "ReferenceError: Error #1069: Property __transitionManager not found in subMenu and there is no default value.

The TransitionManager.start i put inside a function called onClick so i have this code:

package {

import com.greensock.TweenLite;
import com.greensock.TweenMax;
import com.greensock.*;
import com.greensock.easing.*;
import flash.display.*;
import flash.events.*;
import flash.display.MovieClip;
import fl.transitions.*;
import fl.transitions.easing.*;
import flash.net.URLRequest;
import flash.display.Loader;
import flash.events.Event;
import flash.events.ProgressEvent;




public class Painel3 extends MovieClip

{
private var inFocus:MovieClip;

public function Painel3():void
{
setupClips();
addEventListener(Event.ENTER_FRAME, loop);
}

private function setupClips():void
{

con2.mainButton.addEventListener(MouseEvent.ROLL_O VER,onOver);
con2.mainButton.addEventListener(MouseEvent.ROLL_O UT, onOut);
con2.mainButton.addEventListener(MouseEvent.CLICK, onClick);

var len:int = con2.cont3.numChildren;

for(var i:int=0; i<len; i++)
{
var mc:MovieClip = MovieClip(con2.cont3.getChildAt(i));
mc.buttonMode = true;
mc.loc = [mc.x, mc.y];
mc.addEventListener(MouseEvent.CLICK, onClick);
con2.cont3.visible = false;

}
}


private function onOver(e:MouseEvent):void
{

}

private function onOut(e:MouseEvent):void
{

}

private function onClick(e:MouseEvent):void
{
var mc:MovieClip = MovieClip(e.currentTarget);
con2.cont3.visible = true;
TransitionManager.start(con2.cont3, {type:Wipe, direction:Transition.IN, duration:1, easing:None.easeNone, startPoint:5} );
}




private function loop(e:Event):void
{
var distx:Number = mouseX / 1200;
var disty:Number = mouseY / 1100;
TweenLite.to(con2, 2, {
rotationY:(-70 +(140*distx)),
rotationX:(70 -(145*disty)),
ease:Expo.easeOut
});
}
}
}


When pressing the con2 movieclip i show the cont3 movieclip but with the Wipe effect but it doesn´t work due to the error i´m getting.

Thanks for the help

[FabioM]

Anyone?