Migrate AndroidX codebase to JSpecify annotations [326456246]

Assigned

Feature

Status Update

No update yet.

Description

au...@google.com

created issue #1

Feb 22, 2024 07:42PM

Add type use target for @Nullable and @NonNull annotations.

Comments

ju...@google.com <ju...@google.com> #2Feb 22, 2024 10:00PM

what Application are you trying to reproduce the issue. I tried rotating the device for couple of times, Issue not seen. Also provide Device you are using to reproduce the issue

ju...@google.com <ju...@google.com> #3Apr 12, 2024 08:26PM

Any Android 2.3.x, really. The application is a Beta version of an unreleased app.

This issie initially appeared on a Samsung Galaxy Ace with 2.3.3, but after testing it in an Android emulator, it also appeared. The dificulty to reproduce this is because it only seems to happen after a crash of the app (either by OOM or some other bug), and we Android tries to recreate the app, it crashes again with the "ClassNotFoundException when unmarshalling".

Also, we're having another crash similar to this, but in AppBarLayout.Behaviour:

Fatal Exception: java.lang.RuntimeException: Unable to start activity ComponentInfo{

cm.aptoide.pt.dev/cm.aptoide.pt.AppViewActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1658)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1674)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3735)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:662)
at dalvik.system.NativeStart.main(NativeStart.java)
Caused by android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readParcelableArray(Parcel.java:1997)
at android.support.design.widget.CoordinatorLayout$SavedState.<init>(CoordinatorLayout.java:2604)
at android.support.design.widget.CoordinatorLayout$SavedState$1.createFromParcel(CoordinatorLayout.java:2639)
at android.support.design.widget.CoordinatorLayout$SavedState$1.createFromParcel(CoordinatorLayout.java:2636)
at android.support.v4.os.ParcelableCompat$CompatCreator.createFromParcel(ParcelableCompat.java:51)
at android.os.Parcel.readParcelable(Parcel.java:1981)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1175)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1517)
at android.app.Activity.onRestoreInstanceState(Activity.java:844)
at android.app.Activity.performRestoreInstanceState(Activity.java:816)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1636)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1674)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3735)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:662)
at dalvik.system.NativeStart.main(NativeStart.java)

Thanks in advance.

ju...@google.com <ju...@google.com> #4Sep 20, 2024 07:52PM

Hi Please provide the sample project to reproduce the issue, Also our eng teams are not prioritizing changes on earlier releases.

ap...@google.com <ap...@google.com> #5Sep 23, 2024 02:01PM

It does the very same with VLC on Android:
git://

code.videolan.org/videolan/vlc-android.git

ap...@google.com <ap...@google.com> #6Sep 23, 2024 02:01PM

Android 2.3.3 - 2.3.7
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.rusdelphi.wifipassword/com.rusdelphi.wifipassword.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1735)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1754)
at android.app.ActivityThread.access$1500(ActivityThread.java:156)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1000)
at android.os.Handler.dispatchMessage(Handler.java:130)
at android.os.Looper.loop(SourceFile:351)
at android.app.ActivityThread.main(ActivityThread.java:3821)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:538)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:969)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:727)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1989)
at android.os.Parcel.readParcelableArray(Parcel.java:2028)
at android.support.design.widget.CoordinatorLayout$SavedState.<init>(Unknown Source)
at android.support.design.widget.CoordinatorLayout$SavedState$1.createFromParcel(Unknown Source)
at android.support.design.widget.CoordinatorLayout$SavedState$1.createFromParcel(Unknown Source)
at android.support.v4.e.d.createFromParcel(Unknown Source)
at android.os.Parcel.readParcelable(Parcel.java:2012)
at android.os.Parcel.readValue(Parcel.java:1877)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2143)
at android.os.Parcel.readSparseArray(Parcel.java:1599)
at android.os.Parcel.readValue(Parcel.java:1934)
at android.os.Parcel.readMapInternal(Parcel.java:2114)
at android.os.Bundle.unparcel(Bundle.java:239)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1198)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1538)
at android.app.Activity.onRestoreInstanceState(Activity.java:880)
at android.app.Activity.performRestoreInstanceState(Activity.java:852)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1132)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1713)
... 11 more

ap...@google.com <ap...@google.com> #7Sep 24, 2024 05:40PM

Layout
<android.support.v4.widget.DrawerLayout xmlns:android="

http://schemas.android.com/apk/res/android"
xmlns:app="

http://schemas.android.com/apk/res-auto"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">

<RelativeLayout
android:id="@+id/MainView"
android:layout_width="match_parent"
android:layout_height="match_parent">

<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">

<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:theme="@style/ThemeOverlay.AppCompat.Dark" />

<LinearLayout
android:id="@+id/ad_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center|bottom"
android:orientation="vertical" />

<android.support.design.widget.TabLayout
android:id="@+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
android:theme="@style/ThemeOverlay.AppCompat.Dark"
app:tabGravity="fill" />

<android.support.v4.view.ViewPager
android:id="@+id/viewpager"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1" />

</LinearLayout>

<android.support.design.widget.FloatingActionButton
android:id="@+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_margin="@dimen/fab_margin"
android:layout_marginBottom="@dimen/activity_vertical_margin"
android:layout_marginRight="@dimen/activity_horizontal_margin"
android:onClick="onAddButtonClick"
android:src="@drawable/ic_add_black_24dp"
android:visibility="invisible"
app:layout_behavior="com.rusdelphi.wifipassword.FABScrollBehavior" />

</RelativeLayout>

<android.support.design.widget.NavigationView
android:id="@+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:menu="@menu/drawer_view" />
</android.support.v4.widget.DrawerLayout>

ap...@google.com <ap...@google.com> #8Sep 25, 2024 04:09PM

This is our #1 crash in crashlytics. Same behavior and types of crashes.

ap...@google.com <ap...@google.com> #9Sep 26, 2024 12:55PM

Happens on HoneyComb too.

Another stacktrace, in case it could bring some more info:

java.lang.RuntimeException: Unable to start activity ComponentInfo{org.videolan.vlc/org.videolan.vlc.gui.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1696)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1716)
at android.app.ActivityThread.access$1500(ActivityThread.java:124)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:968)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3806)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)
at Android.MODEL(MB855)
at Android.VERSION(2.3.5)
at Android.FINGERPRINT(sprint/moto_sunfire/sunfire:2.3.5/4.5.1A-1_SUN-254_13/CM:user/release-keys)
Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1167)
at android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState(NavigationMenuPresenter.java:175)
at android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState(MenuBuilder.java:349)
at android.support.v7.view.menu.MenuBuilder.restorePresenterStates(MenuBuilder.java:361)
at android.support.design.widget.NavigationView.onRestoreInstanceState(NavigationView.java:191)
at android.view.View.dispatchRestoreInstanceState(View.java:6278)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1211)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.View.restoreHierarchyState(View.java:6257)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1724)
at android.app.Activity.onRestoreInstanceState(Activity.java:868)
at android.app.Activity.performRestoreInstanceState(Activity.java:840)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1674)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1716)
at android.app.ActivityThread.access$1500(ActivityThread.java:124)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:968)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3806)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)

ap...@google.com <ap...@google.com> #10Sep 26, 2024 04:53PM

This issue could not be reproduced in Marshmallow builds. At this point, our eng teams are not prioritizing changes on earlier releases. Please do let us know if you encounter this issue on 6.0+.

jl...@google.com <jl...@google.com> #11Oct 3, 2024 03:22PM

This makes me sad. Because we still have about 10% of our user base that can be affected by this.

Are you aware of any work arounds for this issue?

We considered explicitly setting the class loader during the saving of the state in hopes that might fix it. But, we're not sure of any additional ramifications that might have on saving state.

And, it's not specific to just Android 2, though, this is mostly the case.

97% Android 2
1% Android 4
1% Android 3
1% Other

Any advice would be greatly appreciated.

ju...@google.com <ju...@google.com> #12Oct 3, 2024 04:02PM

Do you have a multi-dex setup? If so and RecyclerView is in the secondary dex, I guess this might happen.
The SavedState was not public on an earlier version of the library which could cause this issue but it is already fixed now (+ 23.1.1 should have it public).

Another thing to check might be the proguard setup to ensure that the SavedState class is not being stripped.

jl...@google.com <jl...@google.com> #13Oct 4, 2024 01:41PM

We're not currently using multidex and have these two lines in our proguard config:

-keep class android.support.design.widget.AppBarLayout$Behavior$SavedState { *; }
-keep class android.support.design.widget.CoordinatorLayout$SavedState { *; }

When looking through the mapping files, SavedState seems to be preserved. But, I could be misreading it.

jl...@google.com <jl...@google.com> #14Oct 8, 2024 05:58PM

This is one of the stack traces we have:

Fatal Exception: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.sirma.mobile.bible.android/com.youversion.ui.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1829)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1848)
at android.app.ActivityThread.access$1500(ActivityThread.java:177)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1041)
at android.os.Handler.dispatchMessage(Handler.java:130)
at android.os.Looper.loop(Looper.java:384)
at android.app.ActivityThread.main(ActivityThread.java:3975)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:538)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:978)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:732)
at dalvik.system.NativeStart.main(NativeStart.java)
Caused by android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1989)
at android.os.Parcel.readParcelableArray(Parcel.java:2028)
at android.support.design.widget.CoordinatorLayout$SavedState.<init>(CoordinatorLayout.java:2604)
at android.support.design.widget.CoordinatorLayout$SavedState$1.a(CoordinatorLayout.java:2639)
at android.support.design.widget.CoordinatorLayout$SavedState$1.b(CoordinatorLayout.java:2636)
at android.support.v4.os.j.createFromParcel(ParcelableCompat.java:51)
at android.os.Parcel.readParcelable(Parcel.java:2012)
at android.os.Parcel.readValue(Parcel.java:1877)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2143)
at android.os.Parcel.readSparseArray(Parcel.java:1599)
at android.os.Parcel.readValue(Parcel.java:1934)
at android.os.Parcel.readMapInternal(Parcel.java:2114)
at android.os.Bundle.unparcel(Bundle.java:239)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1198)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1544)
at android.app.Activity.onRestoreInstanceState(Activity.java:880)
at com.youversion.ui.MainActivity.onRestoreInstanceState(MainActivity.java:302)
at android.app.Activity.performRestoreInstanceState(Activity.java:852)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1199)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1807)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1848)
at android.app.ActivityThread.access$1500(ActivityThread.java:177)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1041)
at android.os.Handler.dispatchMessage(Handler.java:130)
at android.os.Looper.loop(Looper.java:384)
at android.app.ActivityThread.main(ActivityThread.java:3975)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:538)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:978)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:732)
at dalvik.system.NativeStart.main(NativeStart.java)

ju...@google.com <ju...@google.com> #15Oct 8, 2024 06:18PM

same problem as in the first message. this is my workaroud that works:

public class FixedNavigationView extends NavigationView {
public FixedNavigationView(Context context) {
super(context);
}

public FixedNavigationView(Context context, AttributeSet attrs) {
super(context, attrs);
}

public FixedNavigationView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}

@Override
final protected void onRestoreInstanceState(Parcelable savedState) {
if (savedState != null) {
SavedState state = (SavedState) savedState;

if (state.menuState != null)
state.menuState.setClassLoader(getContext().getClass().getClassLoader());
}

super.onRestoreInstanceState(savedState);
}
}

jl...@google.com <jl...@google.com> #16Oct 8, 2024 06:36PM

I tried FixedNavigationView , but stil have android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)

ap...@google.com <ap...@google.com> #17Oct 9, 2024 04:12PM

try to fix in the same way AppBarLayout

ap...@google.com <ap...@google.com> #18Oct 9, 2024 06:41PM

This class has a very different structure

ap...@google.com <ap...@google.com> #19Oct 9, 2024 07:16PM

SavedState on AppBarLayout is protected contrary to NavigationView where it's public, so it's not possible to access it in the same way of the NavigationView fix.

And, where are having this issue not only on Adnroid 2, but also on 3, 4 and even Lolipop!

ap...@google.com <ap...@google.com> #20Oct 10, 2024 09:09AM

in android 2.3.6:
FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.fabiano.ifprof/com.example.fabiano.ifprof.ShowFaltas}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1167)
at android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState(NavigationMenuPresenter.java:175)
at android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState(MenuBuilder.java:349)
at android.support.v7.view.menu.MenuBuilder.restorePresenterStates(MenuBuilder.java:361)
at android.support.design.widget.NavigationView.onRestoreInstanceState(NavigationView.java:191)
at android.view.View.dispatchRestoreInstanceState(View.java:6278)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1211)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.View.restoreHierarchyState(View.java:6257)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1606)
at android.app.Activity.onRestoreInstanceState(Activity.java:847)
at android.app.Activity.performRestoreInstanceState(Activity.java:819)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1629)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)

ap...@google.com <ap...@google.com> #21Oct 10, 2024 01:45PM

Same issue here.

Stacktrace:

E/AndroidRuntime: FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.oscarsalguero.myapp/com.oscarsalguero.myapp.view.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1167)
at android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState(NavigationMenuPresenter.java:175)
at android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState(MenuBuilder.java:349)
at android.support.v7.view.menu.MenuBuilder.restorePresenterStates(MenuBuilder.java:361)
at android.support.design.widget.NavigationView.onRestoreInstanceState(NavigationView.java:191)
at android.view.View.dispatchRestoreInstanceState(View.java:6336)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1211)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.View.restoreHierarchyState(View.java:6315)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1528)
at android.app.Activity.onRestoreInstanceState(Activity.java:844)
at com.oscarsalguero.myapp.view.MainActivity.onRestoreInstanceState(MainActivity.java:350)
at android.app.Activity.performRestoreInstanceState(Activity.java:816)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1629)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
at dalvik.system.NativeStart.main(Native Method)

[ 01-10 23:09:59.304 32107:0x7d81 E/ ]
Dumpstate > /data/log/dumpstate_app_error

It does not happen on a Nexus 5X running Marshmallow 6.0.1.
It does not happen on a Nexus 5 running KitKat 4.4.4.
The exception happens on a Samsung Galaxy S running Android OS 2.3.6 (Gingerbread).

It happens when coming back to the app from other app and it is kinda random, sometimes it crashes, sometimes it does not.

so...@gmail.com <so...@gmail.com> #22Oct 23, 2024 07:28PM

[Comment deleted]

ap...@google.com <ap...@google.com> #23Oct 24, 2024 07:57PM

I am also having this issue.

Stack trace:

java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ovm.ovmapp/com.ovm.ovmapp.ovm.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1167)
at android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState(NavigationMenuPresenter.java:175)
at android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState(MenuBuilder.java:349)
at android.support.v7.view.menu.MenuBuilder.restorePresenterStates(MenuBuilder.java:361)
at android.support.design.widget.NavigationView.onRestoreInstanceState(NavigationView.java:191)
at android.view.View.dispatchRestoreInstanceState(View.java:6331)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1211)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.View.restoreHierarchyState(View.java:6310)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1532)
at android.app.Activity.onRestoreInstanceState(Activity.java:844)
at android.app.Activity.performRestoreInstanceState(Activity.java:816)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1629)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)

I have a setup like this:

MainActivity -> SecondActivity -> ThirdActivity

I am able to reproduce the issue by forcing ThirdActivity to crash, which lands me back on SecondActivity, and then navigate back to MainActivity.

MainActivity has a NavigationView which seems to be the source.

I was able to reproduce this on android 2.3.3, but not on 4.3.

ap...@google.com <ap...@google.com> #24Oct 24, 2024 08:22PM

Hi,
I have been getting this annoying crash for quite some time now. This is the #1 crash in my production apk. I even posted a question on stackoverflow:

http://stackoverflow.com/questions/34470018/how-and-where-to-fix-android-os-badparcelableexception-classnotfoundexception

but, unfortunately do not have an answer yet. This is the foremost and only crash in my analytics and google developer console.

ap...@google.com <ap...@google.com> #25Oct 24, 2024 08:37PM

Attaching few device statistics from the developer console.

ap...@google.com <ap...@google.com> #26Oct 24, 2024 08:37PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3302815

Migrate health to use JSpecify annotations

Expand for full commit details

Migrate health to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py health` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: Iaf73a787b8b07034e55d1ec8e3495728849dc127

Files:

M health/connect/connect-client/build.gradle
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/ipc/Client.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/ipc/internal/BaseQueueOperation.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/ipc/internal/ConnectionManager.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/ipc/internal/ListenerKey.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/ipc/internal/ServiceConnection.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/permission/token/PermissionTokenManager.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/sdkservice/HealthDataSdkService.java
M health/connect/connect-client/src/main/java/androidx/health/platform/client/impl/sdkservice/HealthDataSdkServiceStubImpl.java
M health/connect/connect-client/src/test/java/androidx/health/platform/client/impl/ipc/internal/ConnectionManagerTest.java
M health/connect/connect-client/src/test/java/androidx/health/platform/client/impl/ipc/internal/ServiceConnectionTest.java
M health/health-services-client/build.gradle
M health/health-services-client/src/main/java/androidx/health/services/client/impl/ipc/Client.java
M health/health-services-client/src/main/java/androidx/health/services/client/impl/ipc/internal/ListenerKey.java
M health/health-services-client/src/main/java/androidx/health/services/client/impl/ipc/internal/ServiceConnection.java

Hash: 6ed5b189b8f195037dff86a491cb5c37779b9ddf
Date: Wed Oct 09 14:13:27 2024

ap...@google.com <ap...@google.com> #27Oct 24, 2024 09:14PM

Any update on this issue?

ap...@google.com <ap...@google.com> #28Oct 25, 2024 02:40PM

Same issue

ap...@google.com <ap...@google.com> #29Nov 1, 2024 07:28PM

Same issue here, it will only occur on android 2.3 devices.

ap...@google.com <ap...@google.com> #30Nov 20, 2024 03:55PM

Same issue here! Exactly the same stack trace. But occurs even in activities with no NavigationView and no ViewPager . #1 crash in my production apk. Started after upgrade to 23.1.1 apis (support-v4, appcompat-v7, ...).
I can reproduce it in a 2.3.6 device after a crash, similar to

https://code.google.com/u/112446505397450681185/. No workaround solved it. Please help!

ap...@google.com <ap...@google.com> #31Nov 20, 2024 08:31PM

any news on the issue? have lots of angry users and no workaround(

ap...@google.com <ap...@google.com> #32Nov 20, 2024 08:49PM

Same here on AppBarLayout.Behavior and I end up disabling saving of state for that widget on Android 2.X, and it seems fine so far.

ap...@google.com <ap...@google.com> #33Nov 20, 2024 09:02PM

[Comment deleted]

ap...@google.com <ap...@google.com> #34Nov 20, 2024 10:01PM

Also we have the same issue on all of 2.3 devices but with AppBarLayout$Behavior$SavedState not RecyclerView$SavedState.
Here is my Logcat:
Fatal Exception: java.lang.RuntimeException: Unable to start activity ComponentInfo{

com.package.name/com.package.name.ui.activities.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(NativeStart.java)
Caused by android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readParcelableArray(Parcel.java:1997)
at android.support.design.widget.CoordinatorLayout$SavedState.(CoordinatorLayout.java:2604)
at android.support.design.widget.CoordinatorLayout$SavedState$1.createFromParcel(CoordinatorLayout.java:4639)
at android.support.v4.os.ParcelableCompat$CompatCreator.createFromParcel(ParcelableCompat.java:51)
at android.os.Parcel.readParcelable(Parcel.java:1981)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1167)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1605)
at android.app.Activity.onRestoreInstanceState(Activity.java:847)
at android.app.Activity.performRestoreInstanceState(Activity.java:819)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1629)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(NativeStart.java)

ap...@google.com <ap...@google.com> #35Nov 21, 2024 01:27PM

Happens with 23.2.1 and a 5.0.2 device.

RecyclerView has great animations, but other than that has been a continuing source of trouble.

ap...@google.com <ap...@google.com> #36Nov 21, 2024 01:27PM

Happens on a 6.0.1 device too.

Ultimately the crash is caused by this code in AbsSavedState, below the "FIXME" where it uses null for classLoader:

https://android.googlesource.com/platform/frameworks/base/+/refs/heads/master/core/java/android/view/AbsSavedState.java#55

protected AbsSavedState(Parcel source) {
// FIXME need class loader
Parcelable superState = source.readParcelable(null);

mSuperState = superState != null ? superState : EMPTY_STATE;
}

The "FIXME" has been there for at least 6 years, maybe 8 years:

https://android.googlesource.com/platform/frameworks/base/+log/refs/heads/master/core/java/android/view/AbsSavedState.java

What do you Google guys and gals think?

Is 6 years enough time to get that FIXME actually FIXED?

ap...@google.com <ap...@google.com> #37Nov 21, 2024 01:27PM

Whoa, that's a good point (for root cause), and definitely worth considering for N+, but it won't help this issue at all. We have devices already out there, whose OS won't ever be updated, so we need a fix in the support lib.

ap...@google.com <ap...@google.com> #38Nov 21, 2024 04:02PM

I have the same issue to all 2.3.x devices.

Caused by android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelable(Parcel.java:1958)
at android.os.Parcel.readValue(Parcel.java:1846)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2112)
at android.os.Parcel.readSparseArray(Parcel.java:1568)
at android.os.Parcel.readValue(Parcel.java:1903)
at android.os.Parcel.readMapInternal(Parcel.java:2083)
at android.os.Bundle.unparcel(Bundle.java:208)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1167)
at android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState(NavigationMenuPresenter.java:174)
at android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState(MenuBuilder.java:349)
at android.support.v7.view.menu.MenuBuilder.restorePresenterStates(MenuBuilder.java:361)
at android.support.design.widget.NavigationView.onRestoreInstanceState(NavigationView.java:192)
at android.view.View.dispatchRestoreInstanceState(View.java:6278)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1211)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:1215)
at android.view.View.restoreHierarchyState(View.java:6257)
at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:1587)
at android.app.Activity.onRestoreInstanceState(Activity.java:844)
at android.app.Activity.performRestoreInstanceState(Activity.java:816)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1096)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1629)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(NativeStart.java)

ap...@google.com <ap...@google.com> #39Nov 21, 2024 04:21PM

I am thinking google's not going to fix this - it's kinda a way to tell the users to move form 2.3 devices to more modern.

ap...@google.com <ap...@google.com> #40Nov 21, 2024 04:24PM

If that's the case, then it's time to rename recyclerview-v7 to recyclerview-v11.

ap...@google.com <ap...@google.com> #41Nov 21, 2024 04:31PM

Or... you could just create a separate activity or fragment with a ListView and validate the device's version to choose if the ListView or the RecyclerView should be shown.

Gingerbread + Froyo are just 2.7% of the Android out there (

http://developer.android.com/about/dashboards/index.html) so you have to understand that even Google has limited resources (Developers) and they must focus on resolving issues affecting a larger portion of devices/users.

ap...@google.com <ap...@google.com> #42Nov 21, 2024 06:09PM

I had the same problem on a android 2.3.x .. application crashes after returning from sleep mode with this error:

FATAL EXCEPTION: main java.lang.RuntimeException: Unable to start activity ComponentInfo{...}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState

After some experiments I found that error causes only when I try to interact with the visual elements within the main thread MainActivity

I fixed my error by placing the action with the interface in a separate thread

Simple example of code with this error:

public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

TextView infobox = (TextView) findViewById(R.id.infobox);
infobox.setText("some text");
}
}

And after creating new thread - works perfectly:

public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

final Handler handler = new Handler() {
@Override
public void handleMessage(Message message) {
TextView infobox = (TextView) findViewById(R.id.infobox);
infobox.setText(message.obj);
}
};

final Thread thread = new Thread() {
@Override
public void run() {
final Message message = handler.obtainMessage(1, loadedData);
handler.sendMessage(message);
}
};
thread.setPriority(3);
thread.start();
}
}

I know that this is not the best solution, and it may not work for you, but maybe help someone else to understand a problem

ap...@google.com <ap...@google.com> #43Nov 21, 2024 07:10PM

This has already been fixed (we believe anyway) and will be out in 24.0 and Android N.

ap...@google.com <ap...@google.com> #44Nov 21, 2024 07:13PM

So the fix is not included in Support Library 23.4.0 ?

ap...@google.com <ap...@google.com> #45Nov 21, 2024 08:21PM

[Comment deleted]

ap...@google.com <ap...@google.com> #46Nov 22, 2024 01:00PM

No, it's in 24.0

ap...@google.com <ap...@google.com> #47Nov 22, 2024 01:00PM

Getting this issue with Google Map MapView every time I rotate a device.
Can't wait to try 24.0

ap...@google.com <ap...@google.com> #48Nov 22, 2024 01:09PM

The funniest thing is I get
ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
And I don't use RecyclerView in the project at the moment, only have a dependency on it.

Project is multi-dex, so maybe that is the issue.
But why does my MapView receive savedInstanceState that has anything about RecyclerView inside?

ap...@google.com <ap...@google.com> #49Nov 22, 2024 06:34PM

As a temporary workaround
try {
mapView.onCreate(savedInstancestate)
} catch (t: Throwable) {
t.printStackTrace()
}

No more crash, but looks like map doesn't fully restore in some cases

ap...@google.com <ap...@google.com> #50Nov 22, 2024 06:34PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3367222

Migrate mediarouter to use JSpecify annotations

Expand for full commit details

Migrate mediarouter to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py mediarouter` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: Icdc78c14fda950b63d783d824704e20bb834b9f5

Files:

M mediarouter/mediarouter/build.gradle
M mediarouter/mediarouter/src/androidTest/java/androidx/mediarouter/media/MediaRouteProviderTest.java
M mediarouter/mediarouter/src/androidTest/java/androidx/mediarouter/media/MediaRouter2Test.java
M mediarouter/mediarouter/src/androidTest/java/androidx/mediarouter/media/MediaRouterDynamicProviderTest.java
M mediarouter/mediarouter/src/androidTest/java/androidx/mediarouter/media/StubDynamicMediaRouteProviderService.java
M mediarouter/mediarouter/src/androidTest/java/androidx/mediarouter/media/StubMediaRouteProviderService.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/DeviceUtils.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteActionProvider.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteButton.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteChooserDialog.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteChooserDialogFragment.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteControllerDialog.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteControllerDialogFragment.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteDialogFactory.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteDiscoveryFragment.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteDynamicChooserDialog.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/MediaRouteDynamicControllerDialog.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/OverlayListView.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/app/SystemOutputSwitcherDialogController.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/GlobalMediaRouter.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaItemStatus.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRoute2Provider.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRoute2ProviderServiceAdapter.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouteDescriptor.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouteDiscoveryRequest.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouteProvider.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouteProviderDescriptor.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouteProviderService.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouteSelector.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouter.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouter2Utils.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouterParams.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaRouterUtils.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaSessionStatus.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/MediaTransferReceiver.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/PlatformMediaRouter1RouteProvider.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/RegisteredMediaRouteProvider.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/RegisteredMediaRouteProviderWatcher.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/RemoteControlClientCompat.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/RemotePlaybackClient.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/RouteListingPreference.java
M mediarouter/mediarouter/src/main/java/androidx/mediarouter/media/SystemRoutingUsingMediaRouter2Receiver.java
M mediarouter/mediarouter/src/test/java/androidx/mediarouter/app/SystemOutputSwitcherDialogControllerTest.java

Hash: 7a98699756b558b1a45c67835ba9a75dac2ace0f
Date: Wed Nov 20 15:54:08 2024

ap...@google.com <ap...@google.com> #51Nov 22, 2024 07:35PM

Just to give some context on the issue here.

View.BaseSavedState currently does not handle ClassLoaders correctly. It works fine for framework views, but not so well for Views which can come from other loaders (i.e. support lib or custom views) which is why multi-dex triggers this. The platform bug is fixed in N.

We also have a fix for the support library components in 24.0.0. They now use a new support library version of AbsSavedState which handles loaders correctly.

It's up to each View to migrate to fix the issue pre-N though.

ap...@google.com <ap...@google.com> #52Nov 22, 2024 09:48PM

Thanks for the quick background, Chris!
Will you write a blog post about this issue with more details and how to do that migration for custom views? Or is it just as simple as changing the import to support.vX's AbsSavedState?

ap...@google.com <ap...@google.com> #53Nov 25, 2024 01:47PM

#52: Yeah, changing any uses of BaseSavedState to the new support lib version should be enough.

ap...@google.com <ap...@google.com> #54Nov 25, 2024 01:49PM

Released in v24.0.0.

ap...@google.com <ap...@google.com> #55Nov 25, 2024 04:17PM

@chris issue still persist in support lib v24.0.0. just tried as the Android N targeted apps can be published to play store.

ap...@google.com <ap...@google.com> #56Nov 25, 2024 04:19PM

Just got this crash with v24.0.0

ap...@google.com <ap...@google.com> #57Nov 25, 2024 04:46PM

I am still getting the crash too. I decided to change my MinSDK, but my
testing device is api 10.

ap...@google.com <ap...@google.com> #58Nov 26, 2024 03:39PM

Got this crash as well on 24.0.0.

ap...@google.com <ap...@google.com> #59Nov 26, 2024 03:42PM

Unless someone can provide a reliable test case, there's nothing else we can do.

ap...@google.com <ap...@google.com> #60Nov 26, 2024 05:10PM

[Comment deleted]

ap...@google.com <ap...@google.com> #61Dec 3, 2024 05:56PM

I have used a camera intent to produce this error, but it is only produced when I override onActivityResult.

ap...@google.com <ap...@google.com> #62Dec 3, 2024 11:29PM

#62: I have posted my src code in #64. (MinSDK 9, without this error)
Steps to reproduce:

Open nav-bar and select Finish. The app will open the device's Camera app. Take a picture, which will save to sd card. The app will display. After a few secs, a delayed thread in onActivityResult will run, causing this error.

ap...@google.com <ap...@google.com> #63Dec 3, 2024 11:36PM

Ok, after reading this bug report it seems live no one can provide an example with this issue and Google keeps asking for it... Good news Google guys here is your sample app that is crashing every single time and hopefully you can hack at it and fix this ASAP! Ok you can ship me a new Nexus device after! ;P

My test device:
Samsung Galaxy S6 running Android 6.0.1

Important device environment setup!
- Enable "Do not keep activies" on the Developer options.

TIP:
Press the top back icon after setting that option enabled. If you just press the HOME button the state of the setting will NOT be saved! BUG there...

Reproducing the BadParcelableException bug:
1. Get the sample project running. [

https://drive.google.com/open?id=0B_qZN6UrfaxDd0MtblZ6UjV3Szg]
2. Open the sample app.
3. Press the HOME button.
4. Press the sample app icon to open the app.
5. CRASHHHHHH...

LOG:
"Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.LinearLayoutManager$SavedState"

HOPE THIS HELPS!

ap...@google.com <ap...@google.com> #64Dec 4, 2024 02:14PM

#66: That's a bug in your code. You're not passing in a ClassLoader to readParcelable() in RecyclerViewFragment$BrowsePage.

ap...@google.com <ap...@google.com> #65Dec 4, 2024 06:19PM

So using LinearLayoutManager.SavedState.getClassLoader() the issue is still happening. However, I did try using LinearLayoutManager.class.getClassLoader() and that worked.

For some reason I thought the Parcelable class would properly find the correct loader.

ap...@google.com <ap...@google.com> #66Dec 5, 2024 03:57PM

Or use Creator2 or ParcelableCompat.newCreator() and let the system get the correct class loader for you.

ap...@google.com <ap...@google.com> #67Dec 5, 2024 03:57PM

ParcelableCompat.newCreator() isn't working for me...

ap...@google.com <ap...@google.com> #68Dec 5, 2024 05:52PM

I'm facing this issue A LOT on 2.3.x devices only. From the stacktrace, seems to be an issue with the NavigationView:

Caused by android.os.BadParcelableException
android.os.Parcel.readParcelable (Parcel.java:1958)
...
android.os.Bundle.unparcel (Bundle.java:208)
android.os.Bundle.getSparseParcelableArray (Bundle.java:1167)
android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState (SourceFile:174)
android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState (SourceFile:348)
android.support.v7.view.menu.MenuBuilder.restorePresenterStates (SourceFile:360)
android.support.design.widget.NavigationView.onRestoreInstanceState (SourceFile:197)
...
android.support.v4.app.Fragment.restoreViewState (SourceFile:475)
...
android.support.v4.app.FragmentActivity.onStart (SourceFile:615)
gs.envios.app.MainActivity.onStart (SourceFile:325)

ap...@google.com <ap...@google.com> #69Dec 5, 2024 08:22PM

I can confirm this problem on the following devices with android 2.3.X
Galaxy S (GT-I9000)
Galaxy Ace (GT-S5830)
Galaxy S Advance (GT-I9070)
Galaxy Ace2 (GT-I8160)
Desire S (saga)

ap...@google.com <ap...@google.com> #70Dec 5, 2024 08:22PM

#70, #71, #72, and future commenters: Google needs a consistent repro app that they can run, not more confirmation that it's not working; see #62!

ap...@google.com <ap...@google.com> #71Dec 5, 2024 09:02PM

But was this fixed? Status says Released-version24.0.0, I'm targeting 24.1.1 and still facing this.

ap...@google.com <ap...@google.com> #72Dec 5, 2024 09:22PM

Test App:

https://github.com/gmazzo/android-issue196430

Please work on this, I'm having a lot of issues on 2.3.x devices

ap...@google.com <ap...@google.com> #73Dec 5, 2024 09:36PM

Seems to be a bug in API 9-10. We'll just disable state saving on those platforms since we can't workaround it.

The 'bug' is fixed on API 11+ though.

ap...@google.com <ap...@google.com> #74Dec 6, 2024 01:53PM

Anything that prevents the crashing works for me, thanks!

ap...@google.com <ap...@google.com> #75Dec 6, 2024 01:53PM

Fix for API <= 10 will be in the next release. API 11+ should already be fixed in 24.0.0

ap...@google.com <ap...@google.com> #76Dec 6, 2024 01:53PM

Released in 24.2.0 (see

https://developer.android.com/topic/libraries/support-library/revisions.html for details).

ap...@google.com <ap...@google.com> #77Dec 6, 2024 01:53PM

Is the Fix specific to RecyclerView$SavedState or does it also addresses the AppBarLayout$Behavior$SavedState crash.

With 24.2.0 I'm still getting (in API<=11):
android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState

As in the previous post from Dec 7, 2015.

ap...@google.com <ap...@google.com> #78Dec 6, 2024 04:41PM

Still reproducible with API-11 (

ap...@google.com <ap...@google.com> #79Dec 6, 2024 07:50PM

Some people still don't get it... Unless you provide a consistent repro, saying "it doesn't work" for the 100th time will not have any effect on the issue.

ap...@google.com <ap...@google.com> #80Dec 6, 2024 07:50PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3390409

Migrate appsearch to use JSpecify annotations

Expand for full commit details

Migrate appsearch to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py appsearch` (appsearch-compiler split into separate CL due to required test changes: aosp/3392094, appsearch-platform-storage split into separate CL due to merge conflict: aosp/3390412) 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: I607a6b39d2455493829fd701db8b2fdfd022bec1

Files:

M appsearch/appsearch-builtin-types/build.gradle
M appsearch/appsearch-builtin-types/src/androidTest/java/androidx/appsearch/app/ShortcutAdapterTest.java
M appsearch/appsearch-builtin-types/src/androidTest/java/androidx/appsearch/builtintypes/PersonTest.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/app/ShortcutAdapter.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/Alarm.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/AlarmInstance.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/ContactPoint.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/ImageObject.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/Person.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/PotentialAction.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/Stopwatch.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/StopwatchLap.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/Thing.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/Timer.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/WebPage.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/builtintypes/properties/Keyword.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/utils/BootCountUtil.java
M appsearch/appsearch-builtin-types/src/main/java/androidx/appsearch/utils/DateTimeFormatValidator.java
M appsearch/appsearch-debug-view/build.gradle
M appsearch/appsearch-debug-view/samples/build.gradle
M appsearch/appsearch-debug-view/samples/src/main/java/androidx/appsearch/debugview/samples/NotesActivity.java
M appsearch/appsearch-debug-view/samples/src/main/java/androidx/appsearch/debugview/samples/NotesAppSearchManager.java
M appsearch/appsearch-debug-view/samples/src/main/java/androidx/appsearch/debugview/samples/model/Note.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/DebugAppSearchManager.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/model/DocumentListModel.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/model/DocumentModel.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/model/SchemaTypeListModel.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/AppSearchDebugActivity.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/DocumentFragment.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/DocumentListFragment.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/DocumentListItemAdapter.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/MenuFragment.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/SchemaTypeListFragment.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/SchemaTypeListItemAdapter.java
M appsearch/appsearch-debug-view/src/main/java/androidx/appsearch/debugview/view/ScrollListener.java
M appsearch/appsearch-local-storage/build.gradle
M appsearch/appsearch-local-storage/src/androidTest/java/androidx/appsearch/localstorage/AppSearchImplTest.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/AppSearchConfigImpl.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/AppSearchImpl.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/AppSearchLogger.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/AppSearchLoggerHelper.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/AppSearchMigrationHelper.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/DocumentLimiter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/FeaturesImpl.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/GlobalSearchSessionImpl.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/JetpackOptimizeStrategy.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/JetpackRevocableFileDescriptorStore.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/LocalStorage.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/NamespaceCache.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/ObserverManager.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/OptimizeStrategy.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/RevocableFileDescriptorStore.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/SchemaCache.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/SearchResultsImpl.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/SearchSessionImpl.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/BlobHandleToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/GenericDocumentToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/ResultCodeToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/SchemaToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/SearchResultToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/SearchSpecToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/SearchSpecToProtoConverterUtil.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/SearchSuggestionSpecToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/SetSchemaResponseToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/converter/TypePropertyPathToProtoConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/CallStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/ClickStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/InitializeStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/OptimizeStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/PutDocumentStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/RemoveStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/SearchIntentStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/SearchSessionStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/SearchStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/stats/SetSchemaStats.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/usagereporting/ClickActionGenericDocument.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/usagereporting/SearchActionGenericDocument.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/usagereporting/SearchSessionStatsExtractor.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/usagereporting/TakenActionGenericDocument.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/util/FutureUtil.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/util/MapUtil.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/util/PrefixUtil.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/CallerAccess.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityChecker.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityDocumentV1.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityStore.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityStoreMigrationHelperFromV0.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityStoreMigrationHelperFromV1.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityToDocumentConverter.java
M appsearch/appsearch-local-storage/src/main/java/androidx/appsearch/localstorage/visibilitystore/VisibilityUtil.java
M appsearch/appsearch-play-services-storage/build.gradle
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/FeaturesImpl.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/GlobalSearchSessionImpl.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/PlayServicesStorage.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/SearchResultsImpl.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/SearchSessionImpl.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/AppSearchResultToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/GenericDocumentToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/GetSchemaResponseToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/JoinSpecToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/RequestToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/ResponseToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/SchemaToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/SearchResultToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/SearchSpecToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/SearchSuggestionResultToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/SearchSuggestionSpecToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/converter/SetSchemaRequestToGmsConverter.java
M appsearch/appsearch-play-services-storage/src/main/java/androidx/appsearch/playservicesstorage/util/AppSearchTaskFutures.java
M appsearch/appsearch-test-util/build.gradle
M appsearch/appsearch-test-util/src/main/java/androidx/appsearch/testutil/AppSearchEmail.java
M appsearch/appsearch-test-util/src/main/java/androidx/appsearch/testutil/AppSearchTestUtils.java
M appsearch/appsearch-test-util/src/main/java/androidx/appsearch/testutil/SimpleTestLogger.java
M appsearch/appsearch-test-util/src/main/java/androidx/appsearch/testutil/TestObserverCallback.java
M appsearch/appsearch-test-util/src/main/java/androidx/appsearch/testutil/flags/CheckFlagsRule.java
M appsearch/appsearch-test-util/src/main/java/androidx/appsearch/testutil/flags/DeviceFlagsValueProvider.java
M appsearch/appsearch/build.gradle
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/app/AnnotationProcessorLocalTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/app/AnnotationProcessorPlatformTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/app/AnnotationProcessorTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/app/AppSearchSessionInternalTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/app/AppSearchSessionLocalInternalTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/app/AppSearchSessionPlatformInternalTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchMigratorTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSchemaMigrationCtsTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSchemaMigrationLocalCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSchemaMigrationPlatformCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionBlobCtsTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionBlobGmsCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionBlobLocalCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionBlobPlatformCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionCtsTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionGmsCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionLocalCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/AppSearchSessionPlatformCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/GlobalSearchSessionCtsTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/GlobalSearchSessionGmsCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/GlobalSearchSessionLocalCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/GlobalSearchSessionPlatformCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/GmsTestUtil.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/SetSchemaRequestCtsTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/app/customer/CustomerDocumentTest.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/ast/searchtest/AbstractSyntaxTreeSearchCtsTestBase.java
M appsearch/appsearch/src/androidTest/java/androidx/appsearch/cts/ast/searchtest/AbstractSyntaxTreeSearchLocalCtsTest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/annotation/Document.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchBatchResult.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchBlobHandle.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchDocumentClassMap.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchEnvironment.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchEnvironmentFactory.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchResult.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchSchema.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/AppSearchSession.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/CommitBlobResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/DocumentClassFactory.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/DocumentClassFactoryRegistry.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/DocumentClassMappingContext.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/EmbeddingVector.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/EnterpriseGlobalSearchSession.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/Features.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/GenericDocument.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/GetByDocumentIdRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/GetSchemaResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/GlobalSearchSession.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/InternalSetSchemaResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/InternalVisibilityConfig.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/JetpackAppSearchEnvironment.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/JoinSpec.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/LongSerializer.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/Migrator.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/OpenBlobForReadResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/OpenBlobForWriteResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/PackageIdentifier.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/PropertyPath.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/PutDocumentsRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/RemoveBlobResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/RemoveByDocumentIdRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/ReportSystemUsageRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/ReportUsageRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SchemaVisibilityConfig.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SearchResult.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SearchResultPage.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SearchResults.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SearchSpec.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SearchSuggestionResult.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SearchSuggestionSpec.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SetBlobVisibilityRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SetSchemaRequest.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/SetSchemaResponse.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/StorageInfo.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/StringSerializer.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/VisibilityPermissionConfig.java
M appsearch/appsearch/src/main/java/androidx/appsearch/app/aidl/AppSearchBatchResultParcelV2.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/FunctionNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/NegationNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/Node.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/TextNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/operators/AndNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/operators/ComparatorNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/operators/OrNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/operators/PropertyRestrictNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/query/GetSearchStringParameterNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/query/HasPropertyNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/query/PropertyDefinedNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/query/SearchNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/ast/query/SemanticSearchNode.java
M appsearch/appsearch/src/main/java/androidx/appsearch/exceptions/AppSearchException.java
M appsearch/appsearch/src/main/java/androidx/appsearch/exceptions/IllegalSchemaException.java
M appsearch/appsearch/src/main/java/androidx/appsearch/observer/DocumentChangeInfo.java
M appsearch/appsearch/src/main/java/androidx/appsearch/observer/ObserverCallback.java
M appsearch/appsearch/src/main/java/androidx/appsearch/observer/ObserverSpec.java
M appsearch/appsearch/src/main/java/androidx/appsearch/observer/SchemaChangeInfo.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/AbstractSafeParcelable.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/GenericDocumentParcel.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/GenericDocumentParcelCreator.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/PackageIdentifierParcel.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/PackageIdentifierParcelCreator.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/PropertyConfigParcel.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/PropertyParcel.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/PropertyParcelCreator.java
M appsearch/appsearch/src/main/java/androidx/appsearch/safeparcel/stub/AbstractCreator.java
M appsearch/appsearch/src/main/java/androidx/appsearch/stats/SchemaMigrationStats.java
M appsearch/appsearch/src/main/java/androidx/appsearch/usagereporting/ClickAction.java
M appsearch/appsearch/src/main/java/androidx/appsearch/usagereporting/DismissAction.java
M appsearch/appsearch/src/main/java/androidx/appsearch/usagereporting/ImpressionAction.java
M appsearch/appsearch/src/main/java/androidx/appsearch/usagereporting/SearchAction.java
M appsearch/appsearch/src/main/java/androidx/appsearch/usagereporting/TakenAction.java
M appsearch/appsearch/src/main/java/androidx/appsearch/util/BundleUtil.java
M appsearch/appsearch/src/main/java/androidx/appsearch/util/DocumentIdUtil.java
M appsearch/appsearch/src/main/java/androidx/appsearch/util/ExceptionUtil.java
M appsearch/appsearch/src/main/java/androidx/appsearch/util/IndentingStringBuilder.java
M appsearch/appsearch/src/main/java/androidx/appsearch/util/LogUtil.java
M appsearch/appsearch/src/main/java/androidx/appsearch/util/SchemaMigrationUtil.java

Hash: ead0fc68e74bebfc1da7a2fd8307e59fc8e11cbf
Date: Thu Dec 05 15:12:20 2024

ap...@google.com <ap...@google.com> #81Dec 6, 2024 09:07PM

Still have same issue

phone_model: GT-I9070
android_version: 2.3.6

'com.android.support:design:25.0.1'
'com.android.support:appcompat-v7:25.0.1'
'com.android.support:cardview-v7:25.0.1'
'com.android.support:recyclerview-v7:25.0.1'

stacktrace:java.lang.RuntimeException: Unable to start activity ComponentInfo{xxx}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.design.widget.AppBarLayout$Behavior$SavedState

ap...@google.com <ap...@google.com> #82Dec 9, 2024 02:10PM

I have reappeared in android N.
Pelase help to confirm it.

ap...@google.com <ap...@google.com> #83Dec 9, 2024 02:14PM

Happens still with Support Library 25.0.1 on Android 6.0.1 and 6.0. Please reopen.

ap...@google.com <ap...@google.com> #84Dec 9, 2024 04:35PM

Also getting this crash with 24.2.1

Fatal Exception: java.lang.RuntimeException: Unable to start activity ComponentInfo{lt.tele2.tsa/lt.tele2.tsa.activities.MainActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2493)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2576)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:4191)
at android.app.ActivityThread.access$1100(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1427)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5539)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelableCreator(Parcel.java:2432)
at android.os.Parcel.readParcelable(Parcel.java:2358)
at android.os.Parcel.readValue(Parcel.java:2264)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2675)
at android.os.Parcel.readSparseArray(Parcel.java:1967)
at android.os.Parcel.readValue(Parcel.java:2321)
at android.os.Parcel.readArrayMapInternal(Parcel.java:2614)
at android.os.BaseBundle.unparcel(BaseBundle.java:221)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:856)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2038)
at android.app.Activity.onRestoreInstanceState(Activity.java:1013)
at android.app.Activity.performRestoreInstanceState(Activity.java:968)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1175)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2576)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:4191)
at android.app.ActivityThread.access$1100(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1427)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5539)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

ap...@google.com <ap...@google.com> #85Dec 9, 2024 04:38PM

Happens still with Support Library 25.0.1, on Android 7.1.1. Please reopen this

ap...@google.com <ap...@google.com> #86Dec 9, 2024 04:38PM

[Comment deleted]

ap...@google.com <ap...@google.com> #87Dec 9, 2024 04:38PM

Happened to me too on Support Library 25.1.0, Android 7.0. Please reopen.

ap...@google.com <ap...@google.com> #88Dec 9, 2024 04:38PM

[Comment deleted]

ap...@google.com <ap...@google.com> #89Dec 10, 2024 01:53PM

I also see this issue with support libray 25.1.0 for Toolbars (I have a custom Toolbar that extends android.support.v7.widget.Toolbar). It doesn't happen on screen orientation changes, but only when the Activity has been destroyed (i.e. developer options "don't keep activities") and when coming back to this activity (recreation of the activity and restoration of the views state)

ap...@google.com <ap...@google.com> #90Dec 10, 2024 01:53PM

#93 Can confirm, "don't keep activities" is exactly how I found this issue, although it also happens when Android destroys the activity for memory purposes.

This is a large issue on low-end devices (less RAM and therefore this issue will happen significantly more frequently). Is there any kind of a known workaround / fix?

ap...@google.com <ap...@google.com> #91Dec 10, 2024 01:55PM

Here is a repository that shows the issue.

https://github.com/sockeqwe/mosby/tree/UnmarshallingIssue196430/sample-mvi
Just start the app with "don't keep activity" option. Click on a item on the list to start another Activity, then wait a few seconds to ensure that the previous activity has been destroyed, and then press the back button to come back to the previous Activity which will recreate the Activity and it's fragments and Views. While restoring a this error occurs.

From my prospective it seems that this is caused by a View which is part of Fragment which is included in XML's layout. It seems that the Fragment doesn't set a ClassLoader internally and therfore it's not able to restore my view's state.

ap...@google.com <ap...@google.com> #92Dec 10, 2024 01:55PM

Still have this issue on Android 5,6.

ap...@google.com <ap...@google.com> #93Dec 10, 2024 02:30PM

@HannesD:

I opened a new ticket as no one seems to look into old tickets.
They can't compile your sample.

Hava a look at

https://code.google.com/p/android/issues/detail?id=232471

ap...@google.com <ap...@google.com> #94Dec 10, 2024 02:35PM

This crash is still happening on all API < 13 devices with the latest version of the design support library (25.1.1).

This is because of a bug in CoordinatorLayout: it does not properly restore its state when the CoordinatorLayout.SavedState constructor is given a null ClassLoader (The ClassLoader argument is always null in API < 13). This can easily be fixed like this:

if (loader == null) {
loader = CoordinatorLayout.class.getClassLoader();
}

Until the bug is fixed, I created a "SafeCoordinatorLayout" which works around the bug and that I'm using as a drop-in replacement of CoordinatorLayout in my projects:

https://gist.github.com/cbeyls/683a90198c64de596ad6502de738a055

ap...@google.com <ap...@google.com> #95Dec 10, 2024 09:50PM

I have reappeared in android N.

Pelase help to confirm it.

07-29 18:01:26.886 15283 15283 E AndroidRuntime: FATAL EXCEPTION: main
07-29 18:01:26.886 15283 15283 E AndroidRuntime: Process: com.xxxx.xxxx, PID: 15283
07-29 18:01:26.886 15283 15283 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxxx.xxxx/com.xxxx.xxxxr}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2583)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2665)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.ActivityThread.-wrap11(ActivityThread.java)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1499)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:111)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Looper.loop(Looper.java:207)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5778)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:801)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:691)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readParcelableCreator(Parcel.java:2411)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readParcelable(Parcel.java:2337)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readValue(Parcel.java:2243)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readSparseArrayInternal(Parcel.java:2653)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readSparseArray(Parcel.java:1946)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readValue(Parcel.java:2300)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Parcel.readArrayMapInternal(Parcel.java:2592)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.BaseBundle.unparcel(BaseBundle.java:222)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.os.Bundle.getSparseParcelableArray(Bundle.java:856)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2076)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.Activity.onRestoreInstanceState(Activity.java:1010)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.Activity.performRestoreInstanceState(Activity.java:965)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1170)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2550)
07-29 18:01:26.886 15283 15283 E AndroidRuntime: ... 9 more

ey...@gmail.com <ey...@gmail.com> #96Dec 11, 2024 09:14PM

I'm guessing that "ComponentInfo{com.xxxx.xxxx/com.xxxx.xxxxr}:" is not
meant to have the "r" after "com.xxxx.xxxx" the second time.

On Tue, 1 Aug 2017 9:07 am , <buganizer-system@google.com> wrote:

- Show quoted text -

cp...@google.com <cp...@google.com> #97Dec 12, 2024 03:28PM

Faced same issue on P and using extension libraries but can't reproduce on any of the devices. Device is Huawei Nova 3. Seems that this problem is back with new extension libraries. Actually I think the new extension libraries are full of bugs, especially some of them. Always trying workarounds to get rid of the problems. After moving x, our crash free user rate is down by 1-2%. It was definitely a big mistake moving to X.

Fatal Exception: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: androidx.appcompat.widget.Toolbar$SavedState
at android.os.Parcel.readParcelableCreator(Parcel.java:2845)
at android.os.Parcel.readParcelable(Parcel.java:2771)
at android.os.Parcel.readValue(Parcel.java:2674)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3124)
at android.os.Parcel.readSparseArray(Parcel.java:2354)
at android.os.Parcel.readValue(Parcel.java:2731)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3043)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:288)
at android.os.BaseBundle.unparcel(BaseBundle.java:232)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1010)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2196)
at android.app.Activity.onRestoreInstanceState(Activity.java:1201)
at android.app.Activity.performRestoreInstanceState(Activity.java:1155)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1338)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3340)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:180)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:165)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:142)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2123)
at android.os.Handler.dispatchMessage(Handler.java:109)
at android.os.Looper.loop(Looper.java:207)
at android.app.ActivityThread.main(ActivityThread.java:7470)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:524)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:958)

cp...@google.com <cp...@google.com> #98Dec 12, 2024 05:53PM

Same exception here
Only getting this exception on Realme devices with Android 9.0, but unable to reproduce
Hope this issue is taken into account and is fixed ASAP

android.os.BadParcelableException: ClassNotFoundException when unmarshalling: androidx.appcompat.widget.Toolbar$SavedState
at android.os.Parcel.readParcelableCreator()(Parcel.java:2855)
at android.os.Parcel.readParcelable()(Parcel.java:2781)
at android.os.Parcel.readValue()(Parcel.java:2684)
at android.os.Parcel.readSparseArrayInternal()(Parcel.java:3134)
at android.os.Parcel.readSparseArray()(Parcel.java:2367)
at android.os.Parcel.readValue()(Parcel.java:2741)
at android.os.Parcel.readArrayMapInternal()(Parcel.java:3053)
at android.os.BaseBundle.initializeFromParcelLocked()(BaseBundle.java:288)
at android.os.BaseBundle.unparcel()(BaseBundle.java:232)
at android.os.Bundle.getSparseParcelableArray()(Bundle.java:1010)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState()(PhoneWindow.java:2195)
at android.app.Activity.onRestoreInstanceState()(Activity.java:1189)
at android.app.Activity.performRestoreInstanceState()(Activity.java:1144)
at android.app.Instrumentation.callActivityOnRestoreInstanceState()(Instrumentation.java:1318)
at android.app.ActivityThread.handleStartActivity()(ActivityThread.java:3148)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence()(TransactionExecutor.java:180)
at android.app.servertransaction.TransactionExecutor.cycleToPath()(TransactionExecutor.java:165)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState()(TransactionExecutor.java:142)
at android.app.servertransaction.TransactionExecutor.execute()(TransactionExecutor.java:70)
at android.app.ActivityThread$H.handleMessage()(ActivityThread.java:1978)
at android.os.Handler.dispatchMessage()(Handler.java:106)
at android.os.Looper.loop()(Looper.java:232)
at android.app.ActivityThread.main()(ActivityThread.java:7165)
at java.lang.reflect.Method.invoke()(Method.java:-2)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run()(RuntimeInit.java:576)
at com.android.internal.os.ZygoteInit.main()(ZygoteInit.java:888)

ju...@google.com <ju...@google.com> #99Dec 13, 2024 01:20AM

Try Using AndroidX as androidX contains these classes and it will be shipped with your app and your app no longer will be dependent on android OS.

ap...@google.com <ap...@google.com> #100Dec 16, 2024 02:22PM

same crash happening on
Brand: Realme
Model: realme U1
Orientation: Portrait
Version: 9

anyFix?

Fatal Exception: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: androidx.recyclerview.widget.RecyclerView$y
at android.os.Parcel.readParcelableCreator(Parcel.java:2855)
at android.os.Parcel.readParcelable(Parcel.java:2781)
at android.os.Parcel.readValue(Parcel.java:2684)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3134)
at android.os.Parcel.readSparseArray(Parcel.java:2367)
at android.os.Parcel.readValue(Parcel.java:2741)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3053)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:288)
at android.os.BaseBundle.unparcel(BaseBundle.java:232)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1010)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2204)
at android.app.Activity.onRestoreInstanceState(Activity.java:1204)
at android.app.Activity.performRestoreInstanceState(Activity.java:1159)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1317)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3215)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:185)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:170)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:147)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:73)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2038)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:226)
at android.app.ActivityThread.main(ActivityThread.java:7178)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:576)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:942)

ap...@google.com <ap...@google.com> #101Dec 16, 2024 04:19PM

Brand: Oppo
Model: realme 1
Orientation: Portrait
Version: 9

Fatal Exception: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: androidx.recyclerview.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelableCreator(Parcel.java:2855)
at android.os.Parcel.readParcelable(Parcel.java:2781)
at android.os.Parcel.readValue(Parcel.java:2684)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3134)
at android.os.Parcel.readSparseArray(Parcel.java:2367)
at android.os.Parcel.readValue(Parcel.java:2741)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3053)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:288)
at android.os.BaseBundle.unparcel(BaseBundle.java:232)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1010)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2204)
at android.app.Activity.onRestoreInstanceState(Activity.java:1204)
at android.app.Activity.performRestoreInstanceState(Activity.java:1159)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1317)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3215)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:185)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:170)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:147)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:73)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2038)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:226)
at android.app.ActivityThread.main(ActivityThread.java:7178)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:576)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:942)

ap...@google.com <ap...@google.com> #102Dec 16, 2024 04:26PM

Same here:

Brand: Only Oppo
Model: Only Realme 2 Pro
Version: Only 9

Fatal Exception: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: androidx.recyclerview.widget.RecyclerView$SavedState
at android.os.Parcel.readParcelableCreator(Parcel.java:2855)
at android.os.Parcel.readParcelable(Parcel.java:2781)
at android.os.Parcel.readValue(Parcel.java:2684)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3134)
at android.os.Parcel.readSparseArray(Parcel.java:2367)
at android.os.Parcel.readValue(Parcel.java:2741)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3053)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:288)
at android.os.BaseBundle.unparcel(BaseBundle.java:232)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1010)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2204)
at android.app.Activity.onRestoreInstanceState(Activity.java:1204)
at android.app.Activity.performRestoreInstanceState(Activity.java:1159)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1317)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3215)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:185)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:170)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:147)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:73)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2038)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:226)
at android.app.ActivityThread.main(ActivityThread.java:7178)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:576)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:942)

ap...@google.com <ap...@google.com> #103Dec 16, 2024 05:25PM

Same exception here
Only getting this exception on Realme devices with Android 10.0, but unable to reproduce
Hope this issue is taken into account and is fixed ASAP
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readParcelableCreator(Parcel.java:3056)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readParcelable(Parcel.java:2978)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readValue(Parcel.java:2880)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readSparseArrayInternal(Parcel.java:3341)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readSparseArray(Parcel.java:2498)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readValue(Parcel.java:2937)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Parcel.readArrayMapInternal(Parcel.java:3258)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:297)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.BaseBundle.unparcel(BaseBundle.java:241)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Bundle.getSparseParcelableArray(Bundle.java:1029)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2279)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.Activity.onRestoreInstanceState(Activity.java:1588)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.Activity.performRestoreInstanceState(Activity.java:1543)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1400)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3565)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:221)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:201)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:173)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2246)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:107)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.os.Looper.loop(Looper.java:230)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7763)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:508)
02-01 09:33:29.082585 31587 31587 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1034)

ap...@google.com <ap...@google.com> #104Dec 16, 2024 09:10PM

deleted

ap...@google.com <ap...@google.com> #105Dec 16, 2024 09:13PM

Our app ,at least crash 3 times every day , crash log as floow:

android.os.BadParcelableException: ClassNotFoundException when unmarshalling: androidx.appcompat.widget.Toolbar$SavedState
at android.os.Parcel.readParcelableCreator(Parcel.java:2847)
at android.os.Parcel.readParcelable(Parcel.java:2768)
at android.os.Parcel.readValue(Parcel.java:2671)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:3126)
at android.os.Parcel.readSparseArray(Parcel.java:2354)
at android.os.Parcel.readValue(Parcel.java:2728)
at android.os.Parcel.readArrayMapInternal(Parcel.java:3045)
at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:288)
at android.os.BaseBundle.unparcel(BaseBundle.java:232)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:1010)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2133)
at android.app.Activity.onRestoreInstanceState(Activity.java:1173)
at android.app.Activity.performRestoreInstanceState(Activity.java:1128)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1317)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3017)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:185)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:170)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:147)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:73)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1859)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:201)
at android.app.ActivityThread.main(ActivityThread.java:6831)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:927)
Back traces end.

ap...@google.com <ap...@google.com> #106Dec 17, 2024 02:33PM

90% is in mi 's phone ,and other is in huawei phone ;
and System version is 9 and 10 ;

ap...@google.com <ap...@google.com> #107Jan 21, 2025 08:29PM

12-08 04:38:53.529 28587 28587 E AndroidRuntime: FATAL EXCEPTION: main 12-08 04:38:53.529 28587 28587 E AndroidRuntime: Process: com.aliyun.rtc, PID: 28587 12-08 04:38:53.529 28587 28587 E AndroidRuntime: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: android.support.v7.widget.RecyclerView$SavedState 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readParcelableCreator(Parcel.java:2847) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readParcelable(Parcel.java:2768) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readValue(Parcel.java:2671) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readSparseArrayInternal(Parcel.java:3126) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readSparseArray(Parcel.java:2354) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readValue(Parcel.java:2728) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Parcel.readArrayMapInternal(Parcel.java:3045) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.BaseBundle.initializeFromParcelLocked(BaseBundle.java:288) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.BaseBundle.unparcel(BaseBundle.java:232) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Bundle.getSparseParcelableArray(Bundle.java:1010) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2133) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.Activity.onRestoreInstanceState(Activity.java:1173) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.Activity.performRestoreInstanceState(Activity.java:1128) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1318) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.ActivityThread.handleStartActivity(ActivityThread.java:3025) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:180) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:165) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:142) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1840) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.os.Looper.loop(Looper.java:207) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:6878) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547) 12-08 04:38:53.529 28587 28587 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:876) 12-08 04:38:53.636 30776 30776 D AndroidRuntime: >>>>>> START com.android.internal.os.RuntimeInit uid 2000 <<<<<< 12-08 04:38:53.814 28587 28587 I MotuCrashSDK: 12-08 04:38:53.528 28587 28587 D AndroidRuntime: Shutting down VM

same crash

ap...@google.com <ap...@google.com> #108Jan 21, 2025 09:27PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3367220

Migrate inspection to use JSpecify annotations

Expand for full commit details

Migrate inspection to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py inspection` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: I228370b08b2b03a5367c9e4cb578e6eb2578cb1c

Files:

M inspection/inspection/build.gradle
M inspection/inspection/src/main/java/androidx/inspection/ArtTooling.java
M inspection/inspection/src/main/java/androidx/inspection/ArtToolingImpl.java
M inspection/inspection/src/main/java/androidx/inspection/Connection.java
M inspection/inspection/src/main/java/androidx/inspection/DefaultArtTooling.java
M inspection/inspection/src/main/java/androidx/inspection/Inspector.java
M inspection/inspection/src/main/java/androidx/inspection/InspectorEnvironment.java
M inspection/inspection/src/main/java/androidx/inspection/InspectorExecutors.java
M inspection/inspection/src/main/java/androidx/inspection/InspectorFactory.java

Hash: 9e5ee7086a890d9ac8fbe4eafce9d133326a8a54
Date: Wed Nov 20 14:51:19 2024

ap...@google.com <ap...@google.com> #109Jan 22, 2025 04:36PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3389445

Migrate constraintlayout to use JSpecify annotations

Expand for full commit details

Migrate constraintlayout to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py constraintlayout` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: I69cfdb2f635e36fda566b8f45979947c66aa8861

Files:

M constraintlayout/constraintlayout-core/build.gradle
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/parser/CLContainer.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/parser/CLElement.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/parser/CLObject.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/parser/CLString.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/ConstraintReference.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/ConstraintSetParser.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/State.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/Transition.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/TransitionParser.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/WidgetFrame.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/helpers/ChainReference.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/state/helpers/GridReference.java
M constraintlayout/constraintlayout-core/src/main/java/androidx/constraintlayout/core/utils/GridCore.java
M constraintlayout/constraintlayout-core/src/test/java/androidx/constraintlayout/core/AdvancedChainTest.java
M constraintlayout/constraintlayout-core/src/test/java/androidx/constraintlayout/core/ArrayLinkedVariablesTest.java
M constraintlayout/constraintlayout-core/src/test/java/androidx/constraintlayout/core/BarrierTest.java
M constraintlayout/constraintlayout-core/src/test/java/androidx/constraintlayout/core/RandomLayoutTest.java
M constraintlayout/constraintlayout-core/src/test/java/androidx/constraintlayout/core/widgets/ChainHeadTest.java
M constraintlayout/constraintlayout/build.gradle
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/helper/widget/Grid.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/motion/widget/MotionLayout.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/motion/widget/MotionPaths.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/utils/widget/ImageFilterButton.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/utils/widget/ImageFilterView.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/utils/widget/MockView.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/utils/widget/MotionButton.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/utils/widget/MotionLabel.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/utils/widget/MotionTelltales.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/widget/ConstraintHelper.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/widget/ConstraintLayout.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/widget/ConstraintLayoutStatistics.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/widget/Guideline.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/widget/Placeholder.java
M constraintlayout/constraintlayout/src/main/java/androidx/constraintlayout/widget/ReactiveGuide.java

Hash: 586de0fbefc79925d8e5263ecf83ddba70655475
Date: Tue Dec 03 10:01:48 2024

ap...@google.com <ap...@google.com> #110Jan 22, 2025 05:59PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3416739

Migrate credentials to use JSpecify annotations

Expand for full commit details

Migrate credentials to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py credentials` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Change-Id: I31c2e1a5137087261b3ee67742766011b19968b8

Files:

M credentials/credentials-e2ee/build.gradle
M credentials/credentials-e2ee/src/androidTest/java/androidx/credentials/e2ee/IdentityKeyJavaTest.java
M credentials/credentials/build.gradle
M credentials/credentials/src/androidTest/java/androidx/credentials/CredentialManagerJavaTest.java
M credentials/credentials/src/androidTest/java/androidx/credentials/GetPublicKeyCredentialOptionJavaTest.java
M credentials/credentials/src/androidTest/java/androidx/credentials/GetRestoreCredentialOptionJavaTest.java
M credentials/credentials/src/androidTest/java/androidx/credentials/provider/PendingIntentHandlerApi23JavaTest.java
M credentials/registry/registry-provider/build.gradle
M credentials/registry/registry-provider/src/androidTest/java/androidx/credentials/registry/provider/RegistryManagerJavaTest.java

Hash: c6a70aaf066af15723eb21e6862ff948f25c939a
Date: Sat Dec 14 10:40:04 2024

ap...@google.com <ap...@google.com> #111Jan 22, 2025 07:39PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3369333

Migrate tvprovider to use JSpecify annotations

Expand for full commit details

Migrate tvprovider to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py tvprovider` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: I4fcdf3ed392d15751627922d586eac18f821d0d2

Files:

M tvprovider/tvprovider/build.gradle
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/BaseProgram.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/Channel.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/ChannelLogoUtils.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/PreviewChannel.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/PreviewChannelHelper.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/PreviewProgram.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/Program.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/TvContractCompat.java
M tvprovider/tvprovider/src/main/java/androidx/tvprovider/media/tv/WatchNextProgram.java

Hash: b3cac9c0f8ff177d9a03a067de9e46b935f9599d
Date: Thu Nov 21 11:48:14 2024

ap...@google.com <ap...@google.com> #112Jan 24, 2025 02:41PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3416720

Migrate room to use JSpecify annotations

Expand for full commit details

Migrate room to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py room` 
 
The testapp integration test is run against a pre-KMP version of the room compiler, and this compiler version also doesn't have the fix to recognize JSpecify annotations on primary keys (aosp/3237981). For this project, I left the AndroidX @NonNull on primary keys and suppressed the lint check. 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: I9eea0a14375491b11bc0a5365d82dfd05e6b8e98

Files:

M room/integration-tests/autovaluetestapp/build.gradle
M room/integration-tests/autovaluetestapp/src/androidTest/java/androidx/room/integration/autovaluetestapp/test/MailDaoTest.java
M room/integration-tests/autovaluetestapp/src/androidTest/java/androidx/room/integration/autovaluetestapp/vo/ParcelableEntity.java
M room/integration-tests/noappcompattestapp/build.gradle
M room/integration-tests/noappcompattestapp/src/androidTest/java/androidx/room/integration/noappcompat/BareDatabaseTest.java
M room/integration-tests/testapp/build.gradle
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/dao/PetDao.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/dao/ProductDao.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/dao/UserDao.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/migration/AutoMigrationDb.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/migration/AutoMigrationTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/migration/FtsMigrationTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/migration/JournalDbPostMigrationTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/migration/MigrationTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/migration/ProvidedAutoMigrationSpecTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/paging/DataSourceFactoryTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/paging/LimitOffsetDataSourceTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/AutoClosingRoomOpenHelperTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/ByteBufferColumnTypeAdapterTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/ClearAllTablesTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/ConstructorTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/CustomDatabaseTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/DatabaseCallbackTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/DatabaseViewTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/EntityUpsertionAdapterTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/GenericEntityTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/InvalidationTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/InvalidationTrackerBehavioralTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/InvalidationTrackerTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/MultiInstanceInvalidationTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/NoBackupDirectoryTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/PrepackageTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/ProvidedTypeConverterTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/QueryTransactionTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/RxJava2Test.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/RxJava2WithInstantTaskExecutorTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/RxJava3Test.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/TestObserver.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/TypeConverterPriorityTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/test/WriteAheadLoggingTest.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/Hivemind.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/ObjectPKeyEntity.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/PetCouple.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/Product.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/Robot.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/Toy.java
M room/integration-tests/testapp/src/androidTest/java/androidx/room/integration/testapp/vo/UserAndPetNonNull.java
M room/integration-tests/testapp/src/androidTestWithNullAwareTypeConverter/java/androidx/room/integration/test/RecordPojoTest.java
M room/integration-tests/testapp/src/main/java/androidx/room/integration/testapp/SampleDatabaseService.java
M room/integration-tests/testapp/src/main/java/androidx/room/integration/testapp/database/Customer.java
M room/room-compiler-processing/build.gradle
M room/room-compiler-processing/src/test/java/androidx/room/compiler/processing/JavaImplProcessingStep.java
M room/room-guava/build.gradle
M room/room-guava/src/androidTest/java/androidx/room/guava/GuavaRoomTest.java
M room/room-runtime/build.gradle
M room/room-runtime/src/androidMain/java/androidx/room/paging/LimitOffsetDataSource.java

Hash: e54a2363e6fd81c3eb8693fb1e38a34ab1c93769
Date: Sat Dec 14 10:32:04 2024

ap...@google.com <ap...@google.com> #113Jan 31, 2025 10:54PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3370640

Migrate recyclerview to use JSpecify annotations

Expand for full commit details

Migrate recyclerview to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py recyclerview` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Relnote: "This library now uses [JSpecify nullness annotations](https://jspecify.dev/), which are type-use. Kotlin developers should use the following compiler arguments to enforce correct usage: -Xjspecify-annotations=strict, -Xtype-enhancement-improvements-strict-mode" 
Change-Id: I03b80dbabc45393ade3436280e82f17ee050b9b7

Files:

M recyclerview/recyclerview-selection/build.gradle
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/BandSelectionHelperTest.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/DefaultSelectionTrackerTest.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/GestureDetectorWrapperTest.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/StableIdKeyProviderTest.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/ViewAutoScrollerTest.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/SelectionTrackers.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestAdapter.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestBandPredicate.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestItemDetails.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestItemDetailsLookup.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestOnItemActivatedListener.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestOnItemTouchListener.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestSelectionObserver.java
M recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestSelectionPredicate.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/AutoScroller.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/BandPredicate.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/BandSelectionHelper.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/DefaultBandHost.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/DefaultSelectionTracker.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/DisallowInterceptFilter.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/EventBackstop.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/EventBridge.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/EventRouter.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/FocusDelegate.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/GestureDetectorWrapper.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/GestureRouter.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/GestureSelectionHelper.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/GridModel.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ItemDetailsLookup.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ItemKeyProvider.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/MotionEvents.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/MotionInputHandler.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/MouseInputHandler.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/MutableSelection.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/OnContextClickListener.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/OnDragInitiatedListener.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/OnItemActivatedListener.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/OperationMonitor.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/PointerDragEventInterceptor.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/Range.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ResetManager.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/Selection.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/SelectionPredicates.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/SelectionTracker.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/StableIdKeyProvider.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/StorageStrategy.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/StubOnItemTouchListener.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ToolSourceHandlerRegistry.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ToolSourceKey.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/TouchInputHandler.java
M recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ViewAutoScroller.java
M recyclerview/recyclerview/build.gradle
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/test/NestedScrollingParent2Adapter.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/AsyncListUtilLayoutTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/AttachDetachCollector.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/BaseLinearLayoutManagerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/BaseRecyclerViewInstrumentationTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/BaseStaggeredGridLayoutManagerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/BaseWrapContentTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/BaseWrapContentWithAspectRatioTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/CustomEdgeEffectTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/DefaultItemAnimatorTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/DividerItemDecorationTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/FocusSearchNavigationTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/GridLayoutManagerCustomSizeInScrollDirectionTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/GridLayoutManagerRtlTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/GridLayoutManagerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/GridLayoutManagerUiAutomationTests.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/GridLayoutManagerWrapContentTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/ItemAnimatorTestDouble.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/ItemAnimatorV2ApiTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/ItemTouchHelperTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LinearLayoutManagerBaseConfigSetTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LinearLayoutManagerExtraLayoutSpaceTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LinearLayoutManagerPrepareForDropTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LinearLayoutManagerSnappingTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LinearLayoutManagerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LinearSmoothScrollerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/LoggingItemAnimator.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/MultiRecyclerViewPrefetchTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecycledViewPoolTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerListenerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewAccessibilityLifecycleTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewAccessibilityTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewAnimationsTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewBasicTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewCacheTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewFastScrollerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewFocusRecoveryTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewLayoutTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrolling3RequestDisallowInterceptTouchTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrollingA11yScrollTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrollingChildTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrollingMouseScrollTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrollingScrollByTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrollingSmoothScrollByTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewNestedScrollingTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/RecyclerViewOnGenericMotionEventTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/StaggeredGridLayoutManagerBaseConfigSetTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/StaggeredGridLayoutManagerCacheTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/StaggeredGridLayoutManagerSnappingTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/StaggeredGridLayoutManagerTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/StretchEdgeEffectTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/TestContentView.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/TestResizingRelayoutWithAutoMeasure.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/TestedFrameLayout.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/ViewBoundsCheckTest.java
M recyclerview/recyclerview/src/androidTest/java/androidx/recyclerview/widget/WrapContentBasicTest.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/AdapterListUpdateCallback.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/AsyncDifferConfig.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/AsyncListDiffer.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/AsyncListUtil.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/BatchingListUpdateCallback.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ConcatAdapter.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ConcatAdapterController.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/DefaultItemAnimator.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/DiffUtil.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/DividerItemDecoration.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/FastScroller.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/GapWorker.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/GridLayoutManager.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ItemTouchHelper.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ItemTouchUIUtilImpl.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/LinearLayoutManager.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/LinearSnapHelper.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ListAdapter.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ListUpdateCallback.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/NestedAdapterWrapper.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/PagerSnapHelper.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/RecyclerView.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/RecyclerViewAccessibilityDelegate.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/SimpleItemAnimator.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/SnapHelper.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/SortedList.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/StableIdStorage.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/StaggeredGridLayoutManager.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/TileList.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ViewInfoStore.java
M recyclerview/recyclerview/src/main/java/androidx/recyclerview/widget/ViewTypeStorage.java
M recyclerview/recyclerview/src/test/java/androidx/recyclerview/widget/SortedListBatchedCallbackTest.java
M recyclerview/recyclerview/src/test/java/androidx/recyclerview/widget/SortedListTest.java
M recyclerview/recyclerview/src/test/java/androidx/recyclerview/widget/ViewInfoStoreTest.java

Hash: f0fab6de9e079afce5bc7a1d9213f26b4ceb43c1
Date: Thu Nov 21 10:10:27 2024

ap...@google.com <ap...@google.com> #114Feb 3, 2025 01:53PM

Project: platform/frameworks/support
Branch: androidx-main
Author: Julia McClellan <juliamcclellan@google.com>
Link: https://android-review.googlesource.com/3416719

Migrate gridlayout to use JSpecify annotations

Expand for full commit details

Migrate gridlayout to use JSpecify annotations 
 
CL created by running `development/jspecify_update.py gridlayout` 
 
We are updating all AndroidX libraries to use the Jspecify nullness annotations (https://docs.google.com/document/d/1XjainD032hUdCfgXIzRThHvP9FJANYuocKaTDXWuLXo/edit?usp=sharing) 
 
Bug: 326456246 
Test: `checkApi`, `lint`, `runErrorProne` 
Change-Id: I54c6254f1cafc1373f32f0c0195955bd4f9bc671

Files:

M gridlayout/gridlayout/build.gradle
M gridlayout/gridlayout/src/androidTest/java/androidx/gridlayout/widget/TestContentView.java

Hash: e012b53440d6967ab6d735ec9f0f007b3b3b72ca
Date: Sat Dec 14 10:56:09 2024

Issue 326456246

Description

Issue summary

Comments

ju...@google.com <ju...@google.com> #2Feb 22, 2024 10:00PM

ju...@google.com <ju...@google.com> #3Apr 12, 2024 08:26PM

ju...@google.com <ju...@google.com> #4Sep 20, 2024 07:52PM

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ap...@google.com <ap...@google.com> #9Sep 26, 2024 12:55PM

ap...@google.com <ap...@google.com> #10Sep 26, 2024 04:53PM

jl...@google.com <jl...@google.com> #11Oct 3, 2024 03:22PM

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jl...@google.com <jl...@google.com> #13Oct 4, 2024 01:41PM

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so...@gmail.com <so...@gmail.com> #22Oct 23, 2024 07:28PM

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ap...@google.com <ap...@google.com> #47Nov 22, 2024 01:00PM

ap...@google.com <ap...@google.com> #48Nov 22, 2024 01:09PM

ap...@google.com <ap...@google.com> #49Nov 22, 2024 06:34PM

ap...@google.com <ap...@google.com> #50Nov 22, 2024 06:34PM

ap...@google.com <ap...@google.com> #51Nov 22, 2024 07:35PM

ap...@google.com <ap...@google.com> #52Nov 22, 2024 09:48PM

ap...@google.com <ap...@google.com> #53Nov 25, 2024 01:47PM

ap...@google.com <ap...@google.com> #54Nov 25, 2024 01:49PM

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ap...@google.com <ap...@google.com> #74Dec 6, 2024 01:53PM

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ap...@google.com <ap...@google.com> #76Dec 6, 2024 01:53PM

ap...@google.com <ap...@google.com> #77Dec 6, 2024 01:53PM