Hello,
        My application crash with the latest update in debug as well as in
release mode, same code works fine with previous version.
                        The crash occur while adding
Android.Views.ViewTreeObserver.IOnGlobalLayoutListener in relative layout's
ViewTreeObserver.AddOnGlobalLayoutListener



12-07 19:16:46.434: E/AndroidRuntime(482): FATAL EXCEPTION: main
12-07 19:16:46.434: E/AndroidRuntime(482): android.view.WindowManager$BadTokenException: Unable to add window -- token android.os.BinderProxy@44f3e1e8 is not valid; is your activity running?
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.view.ViewRoot.setView(ViewRoot.java:505)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:177)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.view.Window$LocalWindowManager.addView(Window.java:424)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3178)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2684)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.app.ActivityThread.access$2300(ActivityThread.java:125)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.os.Handler.dispatchMessage(Handler.java:99)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.os.Looper.loop(Looper.java:123)
12-07 19:16:46.434: E/AndroidRuntime(482):  at android.app.ActivityThread.main(ActivityThread.java:4627)
12-07 19:16:46.434: E/AndroidRuntime(482):  at java.lang.reflect.Method.invokeNative(Native Method)
12-07 19:16:46.434: E/AndroidRuntime(482):  at java.lang.reflect.Method.invoke(Method.java:521)
12-07 19:16:46.434: E/AndroidRuntime(482):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
12-07 19:16:46.434: E/AndroidRuntime(482):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
12-07 19:16:46.434: E/AndroidRuntime(482):  at dalvik.system.NativeStart.main(Native Method)
Regards
Pritish