Cocos2dx js 3.17 sp.SkeletonAnimation throw excreption

[bayquabaoto]

var spineBoy = new sp.SkeletonAnimation(‘res/sprites/fish/testca2_anim.json’, ‘res/sprites/fish/testca2_anim.atlas’, 0.6);
spineBoy.setPosition(origin);
// spineBoy.setAnimation(0, ‘animtion0’, true);
this.addChild(spineBoy, 4);