Crash after onPause of app, Lifecycle issue.

[CarlosCMD]

Please complete the following information:

• Library Version [e.g. v2.2.4]
• Affected Device(s) [Android x86 Android 9.0]

Describe the Bug:
Crash with the following log occurred after interacting with the menu(in recycler view) and after switching to another app in multi-window:
java.lang.AbstractMethodError: abstract method "void androidx.lifecycle.DefaultLifecycleObserver.onPause(androidx.lifecycle.LifecycleOwner)" at androidx.lifecycle.FullLifecycleObserverAdapter.onStateChanged(FullLifecycleObserverAdapter.java:45) at androidx.lifecycle.LifecycleRegistry$ObserverWithState.dispatchEvent(LifecycleRegistry.java:354) at androidx.lifecycle.LifecycleRegistry.backwardPass(LifecycleRegistry.java:284) at androidx.lifecycle.LifecycleRegistry.sync(LifecycleRegistry.java:302) at androidx.lifecycle.LifecycleRegistry.moveToState(LifecycleRegistry.java:148) at androidx.lifecycle.LifecycleRegistry.handleLifecycleEvent(LifecycleRegistry.java:134) at androidx.lifecycle.ReportFragment.dispatch(ReportFragment.java:68) at androidx.lifecycle.ReportFragment.dispatch(ReportFragment.java:144) at androidx.lifecycle.ReportFragment.onPause(ReportFragment.java:122) at android.app.Fragment.performPause(Fragment.java:2723) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1353) at android.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1576) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1637) at android.app.FragmentManagerImpl.dispatchMoveToState(FragmentManager.java:3046) at android.app.FragmentManagerImpl.dispatchPause(FragmentManager.java:3012) at android.app.FragmentController.dispatchPause(FragmentController.java:215) at android.app.Activity.performPause(Activity.java:7337) at android.app.Instrumentation.callActivityOnPause(Instrumentation.java:1465) at android.app.ActivityThread.performPauseActivityIfNeeded(ActivityThread.java:4021) at android.app.ActivityThread.performPauseActivity(ActivityThread.java:3986) at android.app.ActivityThread.handlePauseActivity(ActivityThread.java:3938) at android.app.servertransaction.PauseActivityItem.execute(PauseActivityItem.java:45) at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:145) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1808) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:193) at android.app.ActivityThread.main(ActivityThread.java:6669) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:518) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

Expected Behavior:

No crash in onPause in default lifecycle

[CarlosCMD]

Even after adding powerMenu.setLifecycleOwner(ViewTreeLifecycleOwner.get(myView));