Crash while using on Android 11

This happens on the latest ProcessPhoenix 2.1.2, as it is on a launcher, it starts up when the device boots up. Once dismissing the force close dialog, the app works fine and ProcessPhoenix continues to work.

02-20 01:42:58.499 10525 10525 E AndroidRuntime: FATAL EXCEPTION: main
02-20 01:42:58.499 10525 10525 E AndroidRuntime: Process: projekt.auto:phoenix, PID: 10525
02-20 01:42:58.499 10525 10525 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{projekt.auto/com.jakewharton.processphoenix.ProcessPhoenix}: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean com.android.server.wm.Task.isActivityTypeStandardOrUndefined()' on a null object reference
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3450)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3602)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2067)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.os.Handler.dispatchMessage(Handler.java:106)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.os.Looper.loop(Looper.java:223)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.ActivityThread.main(ActivityThread.java:7697)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at java.lang.reflect.Method.invoke(Native Method)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:952)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean com.android.server.wm.Task.isActivityTypeStandardOrUndefined()' on a null object reference
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.os.Parcel.createExceptionOrNull(Parcel.java:2379)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.os.Parcel.createException(Parcel.java:2357)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.os.Parcel.readException(Parcel.java:2340)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.os.Parcel.readException(Parcel.java:2282)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.IActivityTaskManager$Stub$Proxy.startActivities(IActivityTaskManager.java:3730)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Instrumentation.execStartActivitiesAsUser(Instrumentation.java:1798)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Instrumentation.execStartActivities(Instrumentation.java:1747)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Activity.startActivities(Activity.java:5708)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Activity.startActivities(Activity.java:5681)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.jakewharton.processphoenix.ProcessPhoenix.onCreate(ProcessPhoenix.java:4)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Activity.performCreate(Activity.java:8000)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Activity.performCreate(Activity.java:7984)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1310)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3423)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	... 11 more
02-20 01:42:58.499 10525 10525 E AndroidRuntime: Caused by: android.os.RemoteException: Remote stack trace:
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.server.wm.ActivityStackSupervisor.handleNonResizableTaskIfNeeded(ActivityStackSupervisor.java:2245)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.server.wm.ActivityStackSupervisor.handleNonResizableTaskIfNeeded(ActivityStackSupervisor.java:2232)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.server.wm.ActivityStarter.startActivityInner(ActivityStarter.java:1750)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.server.wm.ActivityStarter.startActivityUnchecked(ActivityStarter.java:1526)
02-20 01:42:58.499 10525 10525 E AndroidRuntime: 	at com.android.server.wm.ActivityStarter.executeRequest(ActivityStarter.java:1190)
02-20 01:42:58.499 10525 10525 E AndroidRuntime:

update

so was it fixed? what's the status?

How it fixed

on Samsung TAB A (Android 11, API 30):

Second failure launching com.test/com.test.Splash, giving up
android.os.DeadObjectException
	at android.os.BinderProxy.transactNative(Native Method)
	at android.os.BinderProxy.transact(BinderProxy.java:605)
	at android.app.IApplicationThread$Stub$Proxy.scheduleTransaction(IApplicationThread.java:2686)
	at android.app.servertransaction.ClientTransaction.schedule(ClientTransaction.java:136)
	at com.android.server.wm.ClientLifecycleManager.scheduleTransaction(ClientLifecycleManager.java:47)
	at com.android.server.wm.ActivityStackSupervisor.realStartActivityLocked(ActivityStackSupervisor.java:1097)
	at com.android.server.wm.ActivityStackSupervisor.startSpecificActivity(ActivityStackSupervisor.java:1247)
	at com.android.server.wm.ActivityStack.resumeTopActivityInnerLocked(ActivityStack.java:2427)
	at com.android.server.wm.ActivityStack.resumeTopActivityUncheckedLocked(ActivityStack.java:1873)
	at com.android.server.wm.RootWindowContainer.resumeFocusedStacksTopActivities(RootWindowContainer.java:2754)
	at com.android.server.wm.RootWindowContainer.resumeFocusedStacksTopActivities(RootWindowContainer.java:2687)
	at com.android.server.wm.ActivityTaskManagerService$LocalService.handleAppDied(ActivityTaskManagerService.java:8326)
	at com.android.server.am.ActivityManagerService.handleAppDiedLocked(ActivityManagerService.java:4634)
	at com.android.server.am.ActivityManagerService.appDiedLocked(ActivityManagerService.java:4878)
	at com.android.server.am.ActivityManagerService$AppDeathRecipient.binderDied(ActivityManagerService.java:1937)
	at android.os.IBinder$DeathRecipient.binderDied(IBinder.java:311)
	at android.os.BinderProxy.sendDeathNotice(BinderProxy.java:719)

Any idea how to make it working?

Both of these seem like Android bugs, so unlikely there's anything to do here.

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Crash while using on Android 11 #48

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Crash while using on Android 11 #48

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Activity

nixusUM commented on Mar 3, 2022

nienienienie commented on Aug 8, 2022

ahshubita commented on Jan 17, 2023

lisitso commented on Jan 26, 2024

JakeWharton commented on Feb 26, 2024

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