NPE - change language

[tasjapr]

1. open settings
2. press "language" button
3. app crashes with next stacktrace:
   java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.settings/com.android.settings.localepicker.AppLocalePickerActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ActionBar.setDisplayHomeAsUpEnabled(boolean)' on a null object reference
   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3834)
   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3980)
   at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101)
   at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
   at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2394)
   at android.os.Handler.dispatchMessage(Handler.java:106)
   at android.os.Looper.loopOnce(Looper.java:211)
   at android.os.Looper.loop(Looper.java:300)
   at android.app.ActivityThread.main(ActivityThread.java:8296)
   at java.lang.reflect.Method.invoke(Native Method)
   at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:559)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:954)
   Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ActionBar.setDisplayHomeAsUpEnabled(boolean)' on a null object reference
   at com.android.settings.localepicker.AppLocalePickerActivity.onCreate(AppLocalePickerActivity.java:82)
   at android.app.Activity.performCreate(Activity.java:8523)
   at android.app.Activity.performCreate(Activity.java:8487)
   at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1438)
   at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3815)
   ... 12 more

App version: 2.2.0 (75)
Phone: Xiaomi Redmi note 10 pro
Android 13
MIUI 14.0.2
System language: English

[T8RIN]

vtosters/lite#1182

[T8RIN]

Интересно только как теперь это отловить

[T8RIN]

Fixed

[tasjapr]

Still reproducing (
App version 2.3.0 (84)

java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.settings/com.android.settings.localepicker.AppLocalePickerActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ActionBar.setDisplayHomeAsUpEnabled(boolean)' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3834) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3980) at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2394) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loopOnce(Looper.java:211) at android.os.Looper.loop(Looper.java:300) at android.app.ActivityThread.main(ActivityThread.java:8296) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:559) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:954) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ActionBar.setDisplayHomeAsUpEnabled(boolean)' on a null object reference at com.android.settings.localepicker.AppLocalePickerActivity.onCreate(AppLocalePickerActivity.java:82) at android.app.Activity.performCreate(Activity.java:8523) at android.app.Activity.performCreate(Activity.java:8487) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1438) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3815) ... 12 more