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Description cannot be null

See original GitHub issue

🐛 Bug Report

Description cannot be null In my Logs I can see such error

The object type cannot be specified "Mono.Debugger.Soft.PointerValue" to type "Mono.Debugger.Soft.PrimitiveValue".

and after that

  --- End of managed Java.Lang.IllegalArgumentException stack trace ---
java.lang.IllegalArgumentException: Description cannot be null
	at android.support.v4.media.session.MediaSessionCompat$QueueItem.<init>(MediaSessionCompat.java:1962)
	at android.support.v4.media.session.MediaSessionCompat$QueueItem.<init>(MediaSessionCompat.java:1954)
	at com.google.android.exoplayer2.ext.mediasession.TimelineQueueNavigator.publishFloatingQueueWindow(TimelineQueueNavigator.java:226)
	at com.google.android.exoplayer2.ext.mediasession.TimelineQueueNavigator.onTimelineChanged(TimelineQueueNavigator.java:119)
	at com.google.android.exoplayer2.ext.mediasession.MediaSessionConnector$ComponentListener.onTimelineChanged(MediaSessionConnector.java:1122)
	at com.google.android.exoplayer2.ExoPlayerImpl$PlaybackInfoUpdate.lambda$run$0$ExoPlayerImpl$PlaybackInfoUpdate(ExoPlayerImpl.java:804)
	at com.google.android.exoplayer2.-$$Lambda$ExoPlayerImpl$PlaybackInfoUpdate$N_S5kRfhaRTAkH28P5luFgKnFjQ.invokeListener(lambda)
	at com.google.android.exoplayer2.BasePlayer$ListenerHolder.invoke(BasePlayer.java:182)
	at com.google.android.exoplayer2.ExoPlayerImpl.invokeAll(ExoPlayerImpl.java:845)
	at com.google.android.exoplayer2.ExoPlayerImpl.access$000(ExoPlayerImpl.java:43)
	at com.google.android.exoplayer2.ExoPlayerImpl$PlaybackInfoUpdate.run(ExoPlayerImpl.java:802)
	at com.google.android.exoplayer2.ExoPlayerImpl.notifyListeners(ExoPlayerImpl.java:736)
	at com.google.android.exoplayer2.ExoPlayerImpl.updatePlaybackInfo(ExoPlayerImpl.java:710)
	at com.google.android.exoplayer2.ExoPlayerImpl.handlePlaybackInfo(ExoPlayerImpl.java:652)
	at com.google.android.exoplayer2.ExoPlayerImpl.handleEvent(ExoPlayerImpl.java:595)
	at com.google.android.exoplayer2.ExoPlayerImpl$1.handleMessage(ExoPlayerImpl.java:127)
	at android.os.Handler.dispatchMessage(Handler.java:111)
	at android.os.Looper.loop(Looper.java:207)
	at android.app.ActivityThread.main(ActivityThread.java:5728)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:683)

but there are no tracks (MediaItems) without description

Expected behavior

should not crash application

Configuration

Version: 1.0.1

Platform:

📱 iOS
[x ] 🤖 Android
🏁 WPF
🌎 UWP
🍎 MacOS
📺 tvOS
[x ] 🐒 Xamarin.Forms

Issue Analytics

State:
Created 3 years ago
Comments:20 (6 by maintainers)

Top GitHub Comments

2reactions

malek00commented, Jan 12, 2021

Hello, the same problem with play(‘url’)

2reactions

Jack-Paulcommented, Dec 21, 2020

I am facing the same issue, but in my case, i don’t add songs to queue, but play them one by one calling play(“url”), any idea how to fix for my case?