Application crashes while calling Application.Quit() ?

Question

I am working on an android game, and i find that whenever i call application.quit() my game will crash..

Here is the code

 public void Update()
 {
  if(Input.key(Keycode.Escape)
  {
    Application.Quit();
  }
 }

Here is the logcat

 DALVIK THREADS:
 (mutexes: tll=0 tsl=0 tscl=0 ghl=0)
 
 "main" prio=5 tid=1 TIMED_WAIT
 | group="main" sCount=1 dsCount=0 obj=0x41b03728 self=0x41aee600
 | sysTid=31780 nice=0 sched=0/0 cgrp=apps handle=1074147324
 | state=S schedstat=( 0 0 0 ) utm=118 stm=42 core=0
 at java.lang.Object.wait(Native Method)
 - waiting on <0x41b03b28> (a java.lang.VMThread) held by tid=1 (main)
 at java.lang.Thread.parkFor(Thread.java:1205)
 at sun.misc.Unsafe.park(Unsafe.java:325)
 at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:199)
 at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1009)
 at java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1302)
 at java.util.concurrent.Semaphore.tryAcquire(Semaphore.java:382)
 at com.unity3d.player.UnityPlayer.pause((null):-1)
 at com.unity3d.player.UnityPlayerNativeActivity.onPause((null):-1)
 at android.app.Activity.performPause(Activity.java:5235)
 at android.app.Instrumentation.callActivityOnPause(Instrumentation.java:1233)
 at android.app.ActivityThread.performPauseActivity(ActivityThread.java:3145)
 at android.app.ActivityThread.performPauseActivity(ActivityThread.java:3114)
 at android.app.ActivityThread.handlePauseActivity(ActivityThread.java:3092)
 at android.app.ActivityThread.access$800(ActivityThread.java:150)
 at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1315)
 at android.os.Handler.dispatchMessage(Handler.java:99)
 at android.os.Looper.loop(Looper.java:213)
 at android.app.ActivityThread.main(ActivityThread.java:5225)
 at java.lang.reflect.Method.invokeNative(Native Method)
 at java.lang.reflect.Method.invoke(Method.java:525)
 at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:741)
 at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557)
 at dalvik.system.NativeStart.main(Native Method)

I dont understand why this is happening ?

Answer 1

Answer by neowedge · Dec 05, 2016 at 11:55 AM

I'm not sure if I arrive late, but, for future users, be sure that you delete all your events subscriptions on the OnDestroy of the subscriber (the event could try to trigger the event to a destroyed class).

Example:

 void OnDestroy() {
     if (theObjectIAmListening != null) {
         theObjectIAmListening.TheEvent -= MyEventHandler;
     }
 }

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Application crashes while calling Application.Quit() ?

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