[Crash] Fatal Exception: java.lang.NullPointerException Attempt to invoke virtual method 'boolean androidx.core.view.m1.o(int)' on a null object reference

[winnievips]

Bug Report

Plugin(s)

@capacitor/keyboard: 6.1.0

Capacitor Version

💊   Capacitor Doctor  💊 

Latest Dependencies:

  @capacitor/cli: 6.1.2
  @capacitor/core: 6.1.2
  @capacitor/android: 6.1.2
  @capacitor/ios: 6.1.2

Installed Dependencies:

  @capacitor/cli: 6.1.0
  @capacitor/core: 6.1.0
  @capacitor/ios: 6.1.0
  @capacitor/android: 6.1.0

[success] iOS looking great! 👌
[success] Android looking great! 👌

Platform(s)

Android Devices
47% Honor
21% Vivo
11% Oppo
5% Oppo
16% Other

Android SDK
84% Android 14
11% Android 13
5% Android 10

Current Behavior

Getting this crash error in firebase.

Fatal Exception: java.lang.NullPointerException
Attempt to invoke virtual method 'boolean androidx.core.view.m1.o(int)' on a null object reference

The log as below

com.capacitorjs.plugins.keyboard.Keyboard$1.onEnd (Keyboard.java:88)
androidx.core.view.WindowInsetsAnimationCompat$Impl30$ProxyCallback.onEnd (WindowInsetsAnimationCompat.java:1079)
android.view.View.dispatchWindowInsetsAnimationEnd (View.java:12517)
android.view.ViewGroup.dispatchWindowInsetsAnimationEnd (ViewGroup.java:7837)
android.view.ViewRootInsetsControllerHost.dispatchWindowInsetsAnimationEnd (ViewRootInsetsControllerHost.java:125)
android.view.InsetsController.dispatchAnimationEnd (InsetsController.java:2124)
android.view.InsetsController.cancelAnimation (InsetsController.java:1873)
android.view.InsetsController.cancelExistingControllers (InsetsController.java:1767)
android.view.InsetsController.cancelExistingAnimations (InsetsController.java:2062)
android.view.ViewRootImpl.dispatchDetachedFromWindow (ViewRootImpl.java:7534)
android.view.ViewRootImpl.doDie (ViewRootImpl.java:11368)
android.view.ViewRootImpl.die (ViewRootImpl.java:11327)
android.view.WindowManagerGlobal.removeViewLocked (WindowManagerGlobal.java:620)
android.view.WindowManagerGlobal.removeView (WindowManagerGlobal.java:547)
android.view.WindowManagerImpl.removeViewImmediate (WindowManagerImpl.java:251)
android.app.ActivityThread.handleDestroyActivity (ActivityThread.java:6688)
android.app.servertransaction.DestroyActivityItem.execute (DestroyActivityItem.java:47)
android.app.servertransaction.ActivityTransactionItem.execute (ActivityTransactionItem.java:45)
android.app.servertransaction.TransactionExecutor.executeLifecycleState (TransactionExecutor.java:194)
android.app.servertransaction.TransactionExecutor.execute (TransactionExecutor.java:106)
android.app.ActivityThread$H.handleMessage (ActivityThread.java:3067)
android.os.Handler.dispatchMessage (Handler.java:117)
android.os.Looper.loopOnce (Looper.java:210)
android.os.Looper.loop (Looper.java:302)
android.app.ActivityThread.main (ActivityThread.java:9652)
java.lang.reflect.Method.invoke (Method.java)
com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:601)
com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1062)

Code Reproduction

import { Component, Injector, OnDestroy, OnInit } from '@angular/core';
import { Keyboard } from '@capacitor/keyboard';
import { Platform } from '@ionic/angular';

@Component({
  selector: 'checkout',
  templateUrl: './checkout.page.html',
  styleUrls: ['./checkout.page.scss'],
  animations: [],
})

export class CheckoutPage implements OnInit, OnDestroy {
  isApp: boolean;
  isKeyboardHidden: boolean = true;
  
  _platform: Platform;

  constructor(private _injector: Injector) {
    this._platform = this._injector.get<Platform>(Platform);
  }

  ngOnInit() {
    this.isApp = this._platform.is('capacitor');

    //to re-render the UI after keyboard close
    if (this.isApp) {
      Keyboard.addListener('keyboardWillShow', () => {
        this.isKeyboardHidden = false;
      });

      Keyboard.addListener('keyboardWillHide', () => {
        this.isKeyboardHidden = true;
      });
    }
  }

  ngOnDestroy() {
    if (this.isApp) {
      Keyboard.removeAllListeners();
    }
  }
}

Other Technical Details

Not all the android will have issue. but some of the devices.