inflate android.support.v4.widget.CircleImageView inflateException

I started migrating my app to material design so I changed one of my ImageViews to android.support.v4.widget.CircleImageView and the app crashes the fact is that it can't inflate it but if I use the same as CircleImageView from android v21 on a lollipop device works perfectly with the same attributtes. so to test it alone I've created a new project with only this View under the layout and still crashes. ``` <android.support.v4.widget.CircleImageView android:id="@+id/activity_lists_user_profile_picture" android:layout_width="70dp" android:layout_height="70dp" android:layout_gravity="center_vertical" android:layout_marginLeft="16dp" android:layout_marginTop="38dp" android:src="@drawable/ic_new" /> ``` also I found people with the same problem with a google ticket, but it was marked as spam :( Does any one knows which are the requirements of CircleImageView support v4 library