AppBarLayout inflating error after migrating to AndroidX

android androidx migrate android-appbarlayout
Morozov picture Morozov · Nov 6, 2018 · Viewed 8k times · Source

When migrating to AndroidX I faced this problem:

Java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.mandarine.android/com.mandarine.android.features.root.RootActivity}:
android.view.InflateException: Binary XML file line #18: Binary XML file line #18:
Error inflating class android.support.design.widget.AppBarLayout

Answer

makata picture makata · Feb 7, 2019

I used AS 3.2 Migrate to AndroidX wizard. But it failed to migrate some classes. Below are some I have encountered on my project. The second entry is the correct one

android.support.design.widget.BottomSheetDialog
com.google.android.material.bottomsheet.BottomSheetDialog 

android.support.design.widget.TextInputLayout
com.google.android.material.textfield.TextInputLayout 

android.support.design.widget.CoordinatorLayout
androidx.coordinatorlayout.widget.CoordinatorLayout

android.support.design.widget.NavigationView
com.google.android.material.navigation.NavigationView

androidx.core.view.ViewPager
androidx.viewpager.widget.ViewPager

android.support.design.widget.BottomSheetBehavior
com.google.android.material.bottomsheet.BottomSheetBehavior 

android.support.v7.widget.Toolbar
androidx.appcompat.widget.Toolbar 

android.support.design.internal.BottomNavigationItemView
com.google.android.material.bottomnavigation.BottomNavigationItemView

android.support.design.internal.BottomNavigationMenuView
com.google.android.material.bottomnavigation.BottomNavigationMenuView 

androidx.appcompat.widget.CardView
androidx.cardview.widget.CardView 

android.support.design.widget.BottomNavigationView
com.google.android.material.bottomnavigation.BottomNavigationView

androidx.core.view.ViewPager
androidx.viewpager.widget.ViewPager

importandroidx.core.widget.DrawerLayout
androidx.drawerlayout.widget.DrawerLayout 

androidx.appcompat.widget.RecyclerView
androidx.recyclerview.widget.RecyclerView 

androidx.core.view.PagerAdapter
androidx.viewpager.widget.PagerAdapter

importandroidx.core.app.FragmentManager
importandroidx.fragment.app.FragmentManager

Related questions

What is AndroidX?

I am reading about a room library of Android. I see they changed package android to androidx. I did not understand that. Can someone explain, please? implementation "androidx.room:room-runtime:$room_version" annotationProcessor "androidx.room:room-compiler:$room_version" Even this …

Read More
How to set RecyclerView app:layoutManager="" from XML?

How to set RecyclerView layoutManager from XML? <android.support.v7.widget.RecyclerView app:layoutManager="???" android:layout_width="match_parent" android:layout_height="match_parent"/>

Read More
How to add cardview in layout xml in AndroidX

How to add cardview in layout xml in AndroidX After upgraded to AndroidX <android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" …

Read More