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AndroidMediaPlayer.Init () System.ArgumentNullException: Value cannot be null. Parameter name: MediaSession
See original GitHub issue🐛 Bug Report
AndroidMediaPlayer.Init () System.ArgumentNullException: Value cannot be null. Parameter name: MediaSession
AndroidMediaPlayer.Init ()
AndroidMediaPlayer.get_Player ()
MediaPlayerExtensions.SetPlayerView (MediaManager.IMediaPlayer mediaPlayer, MediaManager.Platforms.Android.Video.VideoView videoView)
VideoViewRenderer.OnElementChanged (Xamarin.Forms.Platform.Android.ElementChangedEventArgs1[TElement] args) VisualElementRenderer1[TElement].SetElement (TElement element)
IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context)
VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren)
VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement)
VisualElementPackager.Load ()
VisualElementRenderer1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) VisualElementRenderer1[TElement].SetElement (TElement element)
IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context)
VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren)
VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement)
VisualElementPackager.Load ()
VisualElementRenderer1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) VisualElementRenderer1[TElement].SetElement (TElement element)
IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context)
VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren)
VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement)
VisualElementPackager.Load ()
VisualElementRenderer1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) VisualElementRenderer1[TElement].SetElement (TElement element)
IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context)
ScrollViewContainer.set_ChildView (Xamarin.Forms.View value)
ScrollViewRenderer.LoadContent ()
ScrollViewRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context)
VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren)
VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement)
VisualElementPackager.Load ()
VisualElementRenderer1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) VisualElementRenderer1[TElement].SetElement (TElement element)
IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Content.Context context)
VisualElementPackager.AddChild (Xamarin.Forms.VisualElement view, Xamarin.Forms.Platform.Android.IVisualElementRenderer oldRenderer, Xamarin.Forms.Platform.Android.RendererPool pool, System.Boolean sameChildren)
VisualElementPackager.SetElement (Xamarin.Forms.VisualElement oldElement, Xamarin.Forms.VisualElement newElement)
VisualElementPackager.Load ()
VisualElementRenderer1[TElement].SetPackager (Xamarin.Forms.Platform.Android.VisualElementPackager packager) VisualElementRenderer1[TElement].SetElement (TElement element)
IVisualElementRenderer.SetElement (Xamarin.Forms.VisualElement element)
Platform.CreateRenderer (Xamarin.Forms.VisualElement element, Android.Support.V4.App.FragmentManager fragmentManager, Android.Content.Context context)
FragmentContainer.OnCreateView (Android.Views.LayoutInflater inflater, Android.Views.ViewGroup container, Android.OS.Bundle savedInstanceState)
Fragment.n_OnCreateView_Landroid_view_LayoutInflater_Landroid_view_ViewGroup_Landroid_os_Bundle_ (System.IntPtr jnienv, System.IntPtr native__this, System.IntPtr native_inflater, System.IntPtr native_container, System.IntPtr native_savedInstanceState)
Expected behavior
App should work without crashing
Reproduction steps
- Open the app for sometime and close the app or Press back button to close the app. 2.Getting Media Session is null exception
Configuration
Version: 0.6.7
Platform:
- 🤖 Android
- 🐒 Xamarin.Forms
Issue Analytics
- State:
- Created 4 years ago
- Comments:8 (3 by maintainers)
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@Pujolsluis I’ve already added a fix for this in develop. I need to finish up some other things before i can make a release.
I’ll add some fixes for this in the next release.