Using SetDialogHandlers cause a application crash

Summary

Setting dialog handlers using SetDialogHandlers create an application crash in case there is an error in VLC

Minimal project and steps to reproduce

''' _libVLC = new LibVLC();

_libVLC.SetDialogHandlers((title, text) => Task.CompletedTask, (dialog, title, text, username, store, token) => Task.CompletedTask, (dialog, title, text, type, cancelText, actionText, secondActionText, token) => Task.CompletedTask, (dialog, title, text, indeterminate, position, cancelText, token) => Task.CompletedTask, (dialog, position, text) => Task.CompletedTask);

_mediaPlayer = new MediaPlayer(_libVLC);

_mediaPlayer.Play(new Media(_libVLC, "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/NOTEXISTINGURL.mp4", FromType.FromLocation));

'''

What is the current bug behavior?

Application crash with: Managed Debugging Assistant 'CallbackOnCollectedDelegate' : 'A callback was made on a garbage collected delegate of type 'LibVLCSharp!LibVLCSharp.Shared.DisplayErrorCallback::Invoke

What is the expected correct behavior?

not crashing

Does it work on other plaforms? Does it work with the official VLC apps?

Tested on Windows

Relevant logs and/or screenshots

crash: Managed Debugging Assistant 'CallbackOnCollectedDelegate' : 'A callback was made on a garbage collected delegate of type 'LibVLCSharp!LibVLCSharp.Shared.DisplayErrorCallback::Invoke

Environment

• OS: Windows
• Version 10
• Device: PC
• LibVLC: x64 3.0.8
• LibVLCSharp 3.4.0

Possible fixes

Trying to debug...still no fix found