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Firebase Crashlytics reported this error which I am trying to reproduce. So far I was able to reproduce it inside the debugger by altering a value, but not in a normal build. Bellow are the two places that related closest to the class, as well as the fragment from which the generated classes are called.
Fatal Exception: java.lang.IllegalStateException: The attribute name was defined in your data binding model (com.airbnb.epoxy.DataBindingEpoxyModel) but a data variable of that name was not found in the layout.
at nl.xxx.ItemHoldingCategorySectionHeaderBindingModel_.setDataBindingVariables(ItemHoldingCategorySectionHeaderBindingModel_.java:225)
at com.airbnb.epoxy.DataBindingEpoxyModel.setDataBindingVariables(DataBindingEpoxyModel.java:90)
at com.airbnb.epoxy.DataBindingEpoxyModel.bind(DataBindingEpoxyModel.java:62)
at com.airbnb.epoxy.DataBindingEpoxyModel.bind(DataBindingEpoxyModel.java:37)
at com.airbnb.epoxy.EpoxyViewHolder.bind(EpoxyViewHolder.java:74)
at com.airbnb.epoxy.BaseEpoxyAdapter.onBindViewHolder(BaseEpoxyAdapter.java:118)
at com.airbnb.epoxy.BaseEpoxyAdapter.onBindViewHolder(BaseEpoxyAdapter.java:20)
at androidx.recyclerview.widget.RecyclerView$Adapter.bindViewHolder(RecyclerView.java:7847)
at androidx.recyclerview.widget.RecyclerView$Recycler.tryBindViewHolderByDeadline(RecyclerView.java:6646)
at androidx.recyclerview.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:6917)
at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:6757)
at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:6753)
at androidx.recyclerview.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2362)
at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java)
at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1622)
at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:687)
at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4645)
at androidx.recyclerview.widget.RecyclerView.onMeasure(RecyclerView.java:4022)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at androidx.viewpager.widget.ViewPager.onMeasure(ViewPager.java:1638)
at nl.xxx.generic.widget.WrapContentViewPager.onMeasure(WrapContentViewPager.kt:95)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at androidx.core.widget.NestedScrollView.measureChildWithMargins(NestedScrollView.java:1921)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at androidx.core.widget.NestedScrollView.onMeasure(NestedScrollView.java)
at android.view.View.measure(View.java:28571)
at androidx.constraintlayout.widget.ConstraintLayout$Measurer.measure(ConstraintLayout.java:811)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.measure(ConstraintWidgetContainer.java:632)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:452)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solveVerticalMatchConstraint(Direct.java:750)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:551)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:537)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:486)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solveVerticalMatchConstraint(Direct.java:750)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:551)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solveVerticalCenterConstraints(Direct.java:668)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:544)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:486)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solvingPass(Direct.java:224)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.layout(ConstraintWidgetContainer.java:693)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.solveLinearSystem(BasicMeasure.java:160)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.solverMeasure(BasicMeasure.java:291)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.measure(ConstraintWidgetContainer.java:120)
at androidx.constraintlayout.widget.ConstraintLayout.resolveSystem(ConstraintLayout.java:1594)
at androidx.constraintlayout.widget.ConstraintLayout.onMeasure(ConstraintLayout.java:1708)
at androidx.constraintlayout.motion.widget.MotionLayout.onMeasure(MotionLayout.java:2936)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at androidx.coordinatorlayout.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:760)
at androidx.coordinatorlayout.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:833)
at android.view.View.measure(View.java:28571)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:1031)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:145)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at com.android.internal.policy.DecorView.onMeasure(DecorView.java:1036)
at android.view.View.measure(View.java:28571)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:5203)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:3603)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3973)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:3288)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:11344)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1689)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1698)
at android.view.Choreographer.doCallbacks(Choreographer.java:1153)
at android.view.Choreographer.doFrame(Choreographer.java:1079)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1646)
at android.os.Handler.handleCallback(Handler.java:958)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:230)
at android.os.Looper.loop(Looper.java:319)
at android.app.ActivityThread.main(ActivityThread.java:8919)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:578)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1103)
The java method where the crash happens (...BindingModel_.java):
@Override
protected void setDataBindingVariables(ViewDataBinding binding) {
if (!binding.setVariable(BR.name, name)) {
throw new IllegalStateException("The attribute name was defined in your data binding model (com.airbnb.epoxy.DataBindingEpoxyModel) but a data variable of that name was not found in the layout.");
}
}
The setVariable function:
@Override
public boolean setVariable(int variableId, @Nullable Object variable) {
boolean variableSet = true;
if (BR.name == variableId) {
setName((java.lang.String) variable);
}
else {
variableSet = false;
}
return variableSet;
}
The FragmentBindingController.kt function:
private fun bindSectionHeader(holdingCategorySection: HoldingCategorySectionUIModel) {
holdingCategorySection.name ?: return
itemHoldingCategorySectionHeader {
id(holdingCategorySection.hashCode())
name(holdingCategorySection.name)
}
}
The Fragment itself:
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android=";
xmlns:tools=";>
<data>
<variable
name="name"
type="String" />
</data>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/spacing_8"
android:orientation="vertical"
android:paddingHorizontal="@dimen/spacing_16">
<TextView
style="@style/Subtitle2OnBackground"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingVertical="@dimen/spacing_8"
android:text="@{name}"
tools:text="SomeText" />
<include layout="@layout/layout_divider" />
</LinearLayout>
</layout>
I tried different strings as inputs, changing the names of the variables in either the fragment or the controller and a lot of online digging.
This is my first post, so feedback would also be appreciated!
Firebase Crashlytics reported this error which I am trying to reproduce. So far I was able to reproduce it inside the debugger by altering a value, but not in a normal build. Bellow are the two places that related closest to the class, as well as the fragment from which the generated classes are called.
Fatal Exception: java.lang.IllegalStateException: The attribute name was defined in your data binding model (com.airbnb.epoxy.DataBindingEpoxyModel) but a data variable of that name was not found in the layout.
at nl.xxx.ItemHoldingCategorySectionHeaderBindingModel_.setDataBindingVariables(ItemHoldingCategorySectionHeaderBindingModel_.java:225)
at com.airbnb.epoxy.DataBindingEpoxyModel.setDataBindingVariables(DataBindingEpoxyModel.java:90)
at com.airbnb.epoxy.DataBindingEpoxyModel.bind(DataBindingEpoxyModel.java:62)
at com.airbnb.epoxy.DataBindingEpoxyModel.bind(DataBindingEpoxyModel.java:37)
at com.airbnb.epoxy.EpoxyViewHolder.bind(EpoxyViewHolder.java:74)
at com.airbnb.epoxy.BaseEpoxyAdapter.onBindViewHolder(BaseEpoxyAdapter.java:118)
at com.airbnb.epoxy.BaseEpoxyAdapter.onBindViewHolder(BaseEpoxyAdapter.java:20)
at androidx.recyclerview.widget.RecyclerView$Adapter.bindViewHolder(RecyclerView.java:7847)
at androidx.recyclerview.widget.RecyclerView$Recycler.tryBindViewHolderByDeadline(RecyclerView.java:6646)
at androidx.recyclerview.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:6917)
at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:6757)
at androidx.recyclerview.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:6753)
at androidx.recyclerview.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2362)
at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java)
at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1622)
at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:687)
at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4645)
at androidx.recyclerview.widget.RecyclerView.onMeasure(RecyclerView.java:4022)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at androidx.viewpager.widget.ViewPager.onMeasure(ViewPager.java:1638)
at nl.xxx.generic.widget.WrapContentViewPager.onMeasure(WrapContentViewPager.kt:95)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at androidx.core.widget.NestedScrollView.measureChildWithMargins(NestedScrollView.java:1921)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at androidx.core.widget.NestedScrollView.onMeasure(NestedScrollView.java)
at android.view.View.measure(View.java:28571)
at androidx.constraintlayout.widget.ConstraintLayout$Measurer.measure(ConstraintLayout.java:811)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.measure(ConstraintWidgetContainer.java:632)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:452)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solveVerticalMatchConstraint(Direct.java:750)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:551)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:537)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:486)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solveVerticalMatchConstraint(Direct.java:750)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:551)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solveVerticalCenterConstraints(Direct.java:668)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:544)
at androidx.constraintlayout.core.widgets.analyzer.Direct.verticalSolvingPass(Direct.java:486)
at androidx.constraintlayout.core.widgets.analyzer.Direct.solvingPass(Direct.java:224)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.layout(ConstraintWidgetContainer.java:693)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.solveLinearSystem(BasicMeasure.java:160)
at androidx.constraintlayout.core.widgets.analyzer.BasicMeasure.solverMeasure(BasicMeasure.java:291)
at androidx.constraintlayout.core.widgets.ConstraintWidgetContainer.measure(ConstraintWidgetContainer.java:120)
at androidx.constraintlayout.widget.ConstraintLayout.resolveSystem(ConstraintLayout.java:1594)
at androidx.constraintlayout.widget.ConstraintLayout.onMeasure(ConstraintLayout.java:1708)
at androidx.constraintlayout.motion.widget.MotionLayout.onMeasure(MotionLayout.java:2936)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at androidx.coordinatorlayout.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:760)
at androidx.coordinatorlayout.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:833)
at android.view.View.measure(View.java:28571)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:1031)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at androidx.appcompat.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:145)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
at android.view.View.measure(View.java:28571)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:7390)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at com.android.internal.policy.DecorView.onMeasure(DecorView.java:1036)
at android.view.View.measure(View.java:28571)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:5203)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:3603)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3973)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:3288)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:11344)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1689)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1698)
at android.view.Choreographer.doCallbacks(Choreographer.java:1153)
at android.view.Choreographer.doFrame(Choreographer.java:1079)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1646)
at android.os.Handler.handleCallback(Handler.java:958)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:230)
at android.os.Looper.loop(Looper.java:319)
at android.app.ActivityThread.main(ActivityThread.java:8919)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:578)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1103)
The java method where the crash happens (...BindingModel_.java):
@Override
protected void setDataBindingVariables(ViewDataBinding binding) {
if (!binding.setVariable(BR.name, name)) {
throw new IllegalStateException("The attribute name was defined in your data binding model (com.airbnb.epoxy.DataBindingEpoxyModel) but a data variable of that name was not found in the layout.");
}
}
The setVariable function:
@Override
public boolean setVariable(int variableId, @Nullable Object variable) {
boolean variableSet = true;
if (BR.name == variableId) {
setName((java.lang.String) variable);
}
else {
variableSet = false;
}
return variableSet;
}
The FragmentBindingController.kt function:
private fun bindSectionHeader(holdingCategorySection: HoldingCategorySectionUIModel) {
holdingCategorySection.name ?: return
itemHoldingCategorySectionHeader {
id(holdingCategorySection.hashCode())
name(holdingCategorySection.name)
}
}
The Fragment itself:
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android=";
xmlns:tools=";>
<data>
<variable
name="name"
type="String" />
</data>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/spacing_8"
android:orientation="vertical"
android:paddingHorizontal="@dimen/spacing_16">
<TextView
style="@style/Subtitle2OnBackground"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingVertical="@dimen/spacing_8"
android:text="@{name}"
tools:text="SomeText" />
<include layout="@layout/layout_divider" />
</LinearLayout>
</layout>
I tried different strings as inputs, changing the names of the variables in either the fragment or the controller and a lot of online digging.
This is my first post, so feedback would also be appreciated!
本文标签: androidEpoxy viewbinding IllegalStateException crashStack Overflow
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