Since 1.10, cc.audioEngine
accept cc.AudioClip instance directly, not a URL string. Please directly reference the AudioClip object in your script, or load cc.AudioClip by loader first. Don’t use audio’s URL anymore.
我没有直接使用字符串url, 而是拖放到节点的属性中, 再使用的. 为什么还报这个错误!