关于效果WipeRight 的 Error #2015: 无效的 BitmapData。

[houlei0505]

<mx:WipeRight duration="5400" />
这个是一个lineseries的效果 这个lineseries的数据点是2990个点
引用这个效果之后就报错了

 public function grawChennal1():LineSeries{
                  var channelLineSeries1:LineSeries =  new LineSeries;
                channelLineSeries1.yField = "c1";
                channelLineSeries1.setStyle("lineStroke",s1);
                channelLineSeries1.setStyle("creationCompleteEffect",seEffet1);
                channelLineSeries1.displayName = "一通道"; 
                return channelLineSeries1;
              }

<mx:Sequence id="seEffet1">
        <!--<mx:WipeRight duration="5400" />-->
        <mx:Blur blurXFrom="15" blurYFrom="15" blurXTo="0" blurYTo="0" duration="800" />
    </mx:Sequence>