title: Error : BinderProxy@45d459c0 is not valid; is your activity running?
body: <p>What is this error... i haven't found any discussion on this error in the stackoverflow community Detailed :-</p>
  
  <pre><code>10-18 23:53:11.613: ERROR/AndroidRuntime(3197): Uncaught handler: thread main exiting due to uncaught exception
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197): android.view.WindowManager$BadTokenException: Unable to add window -- token android.os.BinderProxy@45d459c0 is not valid; is your activity running?
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.view.ViewRoot.setView(ViewRoot.java:468)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:177)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.view.Window$LocalWindowManager.addView(Window.java:424)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.app.Dialog.show(Dialog.java:239)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at com.vishal.contacte.Locationlistener$MyLocationListener.onLocationChanged(Locationlistener.java:86)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.location.LocationManager$ListenerTransport._handleMessage(LocationManager.java:179)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.location.LocationManager$ListenerTransport.access$000(LocationManager.java:112)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.location.LocationManager$ListenerTransport$1.handleMessage(LocationManager.java:128)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.os.Handler.dispatchMessage(Handler.java:99)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.os.Looper.loop(Looper.java:123)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at android.app.ActivityThread.main(ActivityThread.java:4363)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at java.lang.reflect.Method.invokeNative(Native Method)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at java.lang.reflect.Method.invoke(Method.java:521)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:862)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:620)
  10-18 23:53:11.658: ERROR/AndroidRuntime(3197):     at dalvik.system.NativeStart.main(Native Method)
  </code></pre>