08-01 12:52:26.609: E/AndroidRuntime(2580): java.lang.ClassCastException: com.example.koreanchatapp.Message
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at com.example.koreanchatapp.MainActivity$2.onItemClick(MainActivity.java:300)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.widget.AdapterView.performItemClick(AdapterView.java:284)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.widget.ListView.performItemClick(ListView.java:3513)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.widget.AbsListView$PerformClick.run(AbsListView.java:1882)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.os.Handler.handleCallback(Handler.java:587)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.os.Handler.dispatchMessage(Handler.java:92)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.os.Looper.loop(Looper.java:130)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at android.app.ActivityThread.main(ActivityThread.java:3683)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at java.lang.reflect.Method.invokeNative(Native Method)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at java.lang.reflect.Method.invoke(Method.java:507)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:875)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:633)
08-01 12:52:26.609: E/AndroidRuntime(2580): 	at dalvik.system.NativeStart.main(Native Method)