sendUserActionEvent() mView== null after clicking on button

Question

I have checked with this link but there its mentioned about long clicks. but I am facing this after clicking on button of custom dialog. I have pasted my code over here. can anyone help me to avoid this error.

  ibtnCancel.setOnClickListener(new OnClickListener() {          @Override         public void onClick(View v) {             Log.w("DemoDvicetracker", etConfirmPassword                 .getText().toString());             InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);             imm.hideSoftInputFromWindow(                 etConfirmPassword.getWindowToken(), 0);              passwordPopup.dismiss();          }         }); 

<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"  android:id="@+id/rel" android:layout_width="fill_parent" android:layout_height="200dp" android:background="@drawable/popup_bg" >  <TextView     android:id="@+id/txt_enter_pwd"     android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:gravity="center_horizontal"     android:text="@string/enter_pwd"     android:textSize="24sp"     android:textColor="@android:color/black" />  <EditText     android:id="@+id/et_password"     android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:layout_below="@+id/txt_enter_pwd"     android:hint="@string/pwd"      android:background="@drawable/popup_textfeild"     android:layout_marginTop="30dp"     android:layout_marginLeft="15dp"     android:layout_marginRight="15dp"     android:inputType="textPassword"/>  <LinearLayout     android:layout_width="fill_parent"     android:layout_height="60dip"     android:layout_alignParentBottom="true"     android:layout_below="@+id/et_password"     android:gravity="bottom"     android:orientation="horizontal" >      <ImageButton         android:id="@+id/ibtn_dialog_cancel"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_weight="1"         android:background="@drawable/popup_cancel_selector"          android:contentDescription="@string/cancel"/>      <ImageButton         android:id="@+id/ibtn_dialog_submit"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_marginLeft="0dp"         android:layout_weight="1"         android:background="@drawable/popup_submit_selector"          android:contentDescription="@string/submit"/> </LinearLayout> 

Answer 1

this is not a problem related to your code, but related to S4 android version. Same question has been posed on stackoverflow : sendUserActionEvent() is null

So, just ignore it ;)