java.lang.NullPointerException: Attempt to invoke virtual method 'java.util.Iterator java.util.ArrayList.iterator()' on a null object reference
	at com.entitcs.office_attendance.activities.CreateOfficeLandmark$e.onQueryTextChange(Unknown Source:17)
	at androidx.appcompat.widget.SearchView.W(Unknown Source:46)
	at androidx.appcompat.widget.SearchView$a.onTextChanged(Unknown Source:2)
	at android.widget.TextView.sendOnTextChanged(TextView.java:12404)
	at android.widget.TextView.setText(TextView.java:7221)
	at android.widget.TextView.setText(TextView.java:7025)
	at android.widget.EditText.setText(EditText.java:162)
	at android.widget.TextView.setText(TextView.java:6977)
	at android.widget.TextView.onRestoreInstanceState(TextView.java:6844)
	at android.view.View.dispatchRestoreInstanceState(View.java:22651)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:4149)
	at android.view.View.restoreHierarchyState(View.java:22629)
	at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2225)
	at android.app.Activity.onRestoreInstanceState(Activity.java:1953)
	at android.app.Activity.performRestoreInstanceState(Activity.java:1906)
	at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1517)
	at android.app.ActivityThread.handleStartActivity(ActivityThread.java:4084)
	at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:235)
	at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:215)
	at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:187)
	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:101)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2616)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loopOnce(Looper.java:222)
	at android.os.Looper.loop(Looper.java:314)
	at android.app.ActivityThread.main(ActivityThread.java:8716)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:565)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1081)