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Published 20 hours ago • verified publisher icon trafi

Crashes on InterceptTouchEvent

Open arifurrhman opened this issue 6 years ago • 4 comments

java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.ref.WeakReference.get()' on a null object reference 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at com.trafi.anchorbottomsheetbehavior.AnchorBottomSheetBehavior.onInterceptTouchEvent(AnchorBottomSheetBehavior.java:366) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.support.design.widget.CoordinatorLayout.performIntercept(CoordinatorLayout.java:473) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.support.design.widget.CoordinatorLayout.onInterceptTouchEvent(CoordinatorLayout.java:510) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2511) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:2968) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2657) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at com.android.internal.policy.DecorView.superDispatchTouchEvent(DecorView.java:448) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at com.android.internal.policy.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1829) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.app.Activity.dispatchTouchEvent(Activity.java:3321) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.support.v7.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:69) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.support.v7.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:69) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at com.android.internal.policy.DecorView.dispatchTouchEvent(DecorView.java:410) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.View.dispatchPointerEvent(View.java:12016) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:4809) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4623) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4161) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4214) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4180) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4307) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4188) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4364) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4161) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4214) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4180) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4188) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4161) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:6682) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:6656) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:6617) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:6785) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:187) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.InputEventReceiver.nativeConsumeBatchedInputEvents(Native Method) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.InputEventReceiver.consumeBatchedInputEvents(InputEventReceiver.java:178) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl.doConsumeBatchedInput(ViewRootImpl.java:6756) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.ViewRootImpl$ConsumeBatchedInputRunnable.run(ViewRootImpl.java:6808) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.Choreographer$CallbackRecord.run(Choreographer.java:966) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.Choreographer.doCallbacks(Choreographer.java:778) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.Choreographer.doFrame(Choreographer.java:707) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:952) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:790) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:99) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.os.Looper.loop(Looper.java:172) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:6590) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438) 11-14 10:21:33.204 19987 19987 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)

arifurrhman avatar Nov 14 '18 10:11 arifurrhman

I am also observing the same crash. Any plans to fix it ?

aantoniv avatar Feb 22 '19 10:02 aantoniv

Hi, if you'd like us to investigate this, please provide one of

  • steps how to reproduce the crash
  • a sample project that reproduces the crash

justasm avatar May 01 '19 07:05 justasm

This crash is happening for me too. Unfortunately, its not a consistent behaviour. Its not happening 95% of the time, but in some cases, it happens right when the activity containing the bottom sheet is started. I'll try and pinpoint the exact scenario in which it happens.

Screen Shot 2019-09-10 at 1 13 23 AM

UPDATE - It seems to be only happening on Samsung Devices - Screen Shot 2019-09-13 at 11 29 51 AM

kuwapa avatar Sep 09 '19 19:09 kuwapa

hi i am new to android studio but i was having the same issue with AnchorSheet lib. I was setting VISIBILITY to parent view of AnchorSheet. /AndroidRuntime: FATAL EXCEPTION: main Process: com.cenigma.healthiertogether, PID: 25323 java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.ref.WeakReference.get()' on a null object reference at com.hardsoftstudio.widget.AnchorSheetBehavior.onInterceptTouchEvent(AnchorSheetBehavior.java:338) at androidx.coordinatorlayout.widget.CoordinatorLayout.performIntercept(CoordinatorLayout.java:502) at androidx.coordinatorlayout.widget.CoordinatorLayout.onInterceptTouchEvent(CoordinatorLayout.java:539) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2696) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3159) at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:2844) at com.android.internal.policy.DecorView.superDispatchTouchEvent(DecorView.java:601) at com.android.internal.policy.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1871) at android.app.Activity.dispatchTouchEvent(Activity.java:3384) at androidx.appcompat.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:69) at androidx.appcompat.view.WindowCallbackWrapper.dispatchTouchEvent(WindowCallbackWrapper.java:69) at com.android.internal.policy.DecorView.dispatchTouchEvent(DecorView.java:563) at android.view.View.dispatchPointerEvent(View.java:12788) at android.view.ViewRootImpl$ViewPostImeInputStage.processPointerEvent(ViewRootImpl.java:5670) at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:5465) at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4958) at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:5011) at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4977) at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:5114) at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4985) at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:5171) at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4958) at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:5011) at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4977) at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4985) at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4958) at android.view.ViewRootImpl.deliverInputEvent(ViewRootImpl.java:7736) at android.view.ViewRootImpl.doProcessInputEvents(ViewRootImpl.java:7676) at android.view.ViewRootImpl.enqueueInputEvent(ViewRootImpl.java:7637) at android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent(ViewRootImpl.java:7847) at android.view.InputEventReceiver.dispatchInputEvent(InputEventReceiver.java:197) at android.os.MessageQueue.nativePollOnce(Native Method) at android.os.MessageQueue.next(MessageQueue.java:325) at android.os.Looper.loop(Looper.java:142) at android.app.ActivityThread.main(ActivityThread.java:6944) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)

when i changed my code and achieved the same thing with changing state of anchor sheet (AnchorSheetBehavior.STATE_HIDDEN) problem solved. Hope this may help

unshami avatar Mar 16 '21 19:03 unshami