/dalvikvm( 2665): threadid=1: thread exiting with uncaught exception (group=0x4001d648)

E/AndroidRuntime( 2665): FATAL EXCEPTION: main

E/AndroidRuntime( 2665): java.lang.ClassCastException: android.widget.LinearLayout

E/AndroidRuntime( 2665): 	at android.widget.AbsListView.createTextFilter(AbsListView.java:4052)

E/AndroidRuntime( 2665): 	at android.widget.AbsListView.sendToTextFilter(AbsListView.java:3953)

E/AndroidRuntime( 2665): 	at android.widget.ListView.commonKey(ListView.java:2126)

E/AndroidRuntime( 2665): 	at android.widget.ListView.onKeyDown(ListView.java:2036)

E/AndroidRuntime( 2665): 	at android.view.KeyEvent.dispatch(KeyEvent.java:1489)

E/AndroidRuntime( 2665): 	at android.view.View.dispatchKeyEvent(View.java:3902)

E/AndroidRuntime( 2665): 	at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:809)

E/AndroidRuntime( 2665): 	at android.widget.ListView.dispatchKeyEvent(ListView.java:2021)

E/AndroidRuntime( 2665): 	at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:811)

E/AndroidRuntime( 2665): 	at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:811)

E/AndroidRuntime( 2665): 	at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:811)

E/AndroidRuntime( 2665): 	at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:1780)

E/AndroidRuntime( 2665): 	at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1152)

E/AndroidRuntime( 2665): 	at android.app.Activity.dispatchKeyEvent(Activity.java:2205)

E/AndroidRuntime( 2665): 	at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1747)

E/AndroidRuntime( 2665): 	at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2716)

E/AndroidRuntime( 2665): 	at android.view.ViewRoot.handleFinishedEvent(ViewRoot.java:2688)

E/AndroidRuntime( 2665): 	at android.view.ViewRoot.handleMessage(ViewRoot.java:1969)

E/AndroidRuntime( 2665): 	at android.os.Handler.dispatchMessage(Handler.java:99)

E/AndroidRuntime( 2665): 	at android.os.Looper.loop(Looper.java:150)

E/AndroidRuntime( 2665): 	at android.app.ActivityThread.main(ActivityThread.java:4293)

E/AndroidRuntime( 2665): 	at java.lang.reflect.Method.invokeNative(Native Method)

E/AndroidRuntime( 2665): 	at java.lang.reflect.Method.invoke(Method.java:507)

E/AndroidRuntime( 2665): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:849)

E/AndroidRuntime( 2665): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:607)

E/AndroidRuntime( 2665): 	at dalvik.system.NativeStart.main(Native Method)

D/dalvikvm( 2665): GC_CONCURRENT freed 615K, 42% free 4075K/6983K, external 21K/533K, paused 10ms+8ms

W/ActivityManager(  735):   Force finishing activity com.whatsapp/.Conversations