--- a/AbstractLauncherApplication.st	Wed Jul 20 16:18:35 2016 +0200
+++ b/AbstractLauncherApplication.st	Thu Jul 21 09:56:55 2016 +0200
@@ -742,13 +742,12 @@
 
     knownTopViews := IdentitySet new.
     Screen allScreens do:[:aScreen |
-        aScreen knownViews do:[:aView |
+        aScreen allViewsDo:[:aView |
             |top showIt wg|
 
             aView notNil ifTrue:[
                 top := aView topView.
                 (knownTopViews includes:top) ifFalse:[
-
                     (top isKindOf:DebugView) ifTrue:[
                         "/ although modal, show it.
                         showIt := top realized