[]Laya.MovieClip() new的时候崩溃了，在线等，很急！！！！

Laya.MovieClip() 这个类new的时候有崩溃，但不是必现的这是代码

//swf动画
createSWFAnimoton(strSWF,strImg,state):any{
this.swfAni = new Laya.MovieClip();
this.swfAni.load(strSWF,true,strImg);
this.swfAni.x = (Laya.stage.width -1900) / 2;
this.swfAni.y = (Laya.stage.height - 1200) / 2;
this.swfAni.zOrder = 3;
this.swfAni.loop = false;
this.swfAni.play(0,false);
this.swfAni.visible = true;
this.swfAni.on(laya.events.Event.COMPLETE, this, this.onSWFPlayComplete,[state]);
return this.swfAni;
}