wx.getBackgroundAudioManager() 无法后台调用播放
我在全局app.js顶部上创建了wx.getBackgroundAudioManager()，然后我想每次监听socket之后，都调用这个播放一次提醒接单，但是在真机调试的时候手机一进入后台后就无法再次调用播放，并且报错。在论坛翻了好多帖子，说把.stop换成.pause，每次进入后台的之前都要提前调用一次播放，在后台才能再次有效的调用播放，我测试了有点效果，但我总不能一直这样吧？急急急，是不是我的语法有问题呢？求大佬们赐教，已经弄了一天一夜，实在没有办法了。 VM135 [publib]:1 thirdScriptError APP-SERVICE-SDK:Can not set wx.backgroundAudio.title, background audio is preempted.;at App playMusicSrc function Error: APP-SERVICE-SDK:Can not set wx.backgroundAudio.title, background audio is preempted. at Ja ([publib]:1:828402) at Object.set ([publib]:1:828198) at pe.playMusicSrc (weapp:///app.js:359:30) at pe.<anonymous> ([publib]:1:1539858) at pe.playMusic (weapp:///app.js:349:18) at pe.<anonymous> ([publib]:1:1539858) at weapp:///app.js:286:24 at processTicksAndRejections (internal/process/task_queues.js:86:5) [图片] VM135 [publib]:1 thirdScriptError 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;at App acceptOrder function;at api setBackgroundAudioState fail callback function Error: 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 at Function.fail ([publib]:1:829011) at Object.fail ([publib]:1:108202) at [publib]:1:501648 at v ([publib]:1:501817) at Object.<anonymous> ([publib]:1:502715) at h ([publib]:1:1085) at [publib]:1:1224 at Object.g [as invoke] ([publib]:1:1382) at Object.invoke ([publib]:1:206467) at i ([publib]:1:500203) [图片] [图片] [图片] [图片] [图片]
