archerxy showAni(panel:Laya.Box) { if (!panel.contains(this)) { panel.addChild(this); this.pos(0,110); } let i = 1; this.ani1.play(0, false);//出错了 this.ani1.on(Laya.Event.COMPLETE, this, () => { this.removeSelf(); }); } 这样播放动画有时候会报错,如附件图,但有时候又不报错