Re: blank page and mystic error in IE8

thr.getMessage() will return null when it is an exception without a message (NullPointerException for example).

So maybe you are now seeing an exception in calling Window.alert

On Wed, Jun 4, 2014 at 7:03 AM, Magnus <alpineblaster@gmail.com> wrote:

Wait, something has changed!

There seems to be an uncaught exception ("Annahme" may be a wrong german translation for "exception"...):

But I have installed a handler:

 @Override

 public void onUncaughtException (Throwable thr)

 {

  String m = thr.getMessage ();

  

  Window.alert (m);

}

Magnus

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