iPad - Crash - player did not see an IO cycle

[pavan-jaju]

Getting the following issue only with iPads.

Working with iPhone, iPod, Android Phone, and Tablets.

*** Terminating app due to uncaught exception 'com.apple.coreaudio.avfaudio', reason: 'player did not see an IO cycle.'
*** First throw call stack:
(0x1c1f0de48 0x1bb2578d8 0x1c207a7f4 0x1d89a14fc 0x1d8a7dc9c 0x1d89a19ec 0x1d8a7a7dc 0x10150a050 0x10150a658 0x101509230 0x1123e84e8 0x111e5d768 0x1c951b4b4 0x1c951cfdc 0x1c952b7f4 0x1c952b444 0x1c1f9e6d8 0x1c1f8003c 0x1c1f84ec0 0x1fb72f368 0x1c447a86c 0x1c447a4d0 0x100c2c0e8 0x1e0796960)
libc++abi: terminating with uncaught exception of type NSException
* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT
    frame #0: 0x00000001fefcd160 libsystem_kernel.dylib`__pthread_kill + 8
libsystem_kernel.dylib`:
->  0x1fefcd160 <+8>:  b.lo   0x1fefcd180               ; <+40>
    0x1fefcd164 <+12>: pacibsp 
    0x1fefcd168 <+16>: stp    x29, x30, [sp, #-0x10]!
    0x1fefcd16c <+20>: mov    x29, sp

[ycherniavskyi]

Got the same issue :(.

[ryu-akaike]

+1
It occurs rarely, but not always

[ryu-akaike]

It seems this happens after manipulating AVAudioSession in native code.
For now, I have changed codes in my project as follows:

// in SwiftDtmfPlugin.swift
  public override init() {
    _engine = AVAudioEngine();
    _player = AVAudioPlayerNode()
    _mixer = _engine.mainMixerNode;
      
    super.init()
      
    NotificationCenter.default.addObserver(self, selector: #selector(handleRouteChange), name: AVAudioSession.routeChangeNotification, object: nil)
  }
  @objc func handleRouteChange(notification: Notification){
    _player.stop()
    if(_engine.isRunning){_engine.detach(_player)}
    _engine.stop()
    _engine = AVAudioEngine();
    _player = AVAudioPlayerNode()
    _mixer = _engine.mainMixerNode;
  }

But "throwing -10878" appears in the log.
https://developer.apple.com/forums/thread/692264