Index: ssts-web/src/main/webapp/homepage/portalPage.jsp
===================================================================
diff -u -r35127 -r35129
--- ssts-web/src/main/webapp/homepage/portalPage.jsp	(.../portalPage.jsp)	(revision 35127)
+++ ssts-web/src/main/webapp/homepage/portalPage.jsp	(.../portalPage.jsp)	(revision 35129)
@@ -400,7 +400,9 @@
         	var result = Ext4.decode(response.responseText,true);
 			if(result.success){
 				var url = WWWROOT+'/disinfectsystem/config/'+profile+'/realTimeDashboards/index.jsp';
-        		top.realTimeDashboardsWindow = openFullSizeWindowWithName(url,null,"realTimeDashboardsWindow");
+				if(!top.realTimeDashboardsWindow || top.realTimeDashboardsWindow.name == ''){
+					top.realTimeDashboardsWindow = openFullSizeWindowWithName(url,null,"realTimeDashboardsWindow");
+				}
 			}
         }
     });