报错:"setBackgroundAudioState:fail: jsapi has no permission, event=setBackgroundAudioState, runningState=background, permissionMsg=permission ok, detail=jsapi permission required playing audio but current not playing audio in background state"
已经设置了"requiredBackgroundModes": ["audio"]
需要配置这个:https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/wx.getBackgroundAudioManager.html