diff --git a/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/AtmosphereServerPush.java b/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/AtmosphereServerPush.java
index ff7d397c87..8fc426418a 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/AtmosphereServerPush.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/AtmosphereServerPush.java
@@ -268,7 +268,7 @@ public class AtmosphereServerPush implements ServerPush {
         }
 
 	  	if (!resource.isSuspended()) {
-	  		resource.suspend(-1); 
+	  		resource.suspend(); 
 	  	}
 	  	this.resource.set(resource);
 
diff --git a/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/ZkAtmosphereHandler.java b/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/ZkAtmosphereHandler.java
index 0d5aedbdb6..948025f23a 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/ZkAtmosphereHandler.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/fi/jawsy/jawwa/zk/atmosphere/ZkAtmosphereHandler.java
@@ -29,6 +29,8 @@ import org.atmosphere.cpr.AtmosphereRequest;
 import org.atmosphere.cpr.AtmosphereResource;
 import org.atmosphere.cpr.AtmosphereResourceEvent;
 import org.atmosphere.cpr.AtmosphereResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.zkoss.zk.ui.Desktop;
 import org.zkoss.zk.ui.Session;
 import org.zkoss.zk.ui.http.WebManager;
@@ -41,6 +43,8 @@ import org.zkoss.zk.ui.sys.WebAppCtrl;
  */
 public class ZkAtmosphereHandler implements AtmosphereHandler {
 
+	private final Logger log = LoggerFactory.getLogger(this.getClass());
+	
     @Override
     public void destroy() {
     }
@@ -49,6 +53,7 @@ public class ZkAtmosphereHandler implements AtmosphereHandler {
         if (session.getWebApp() instanceof WebAppCtrl) {
         	WebAppCtrl webAppCtrl = (WebAppCtrl) session.getWebApp();
         	Desktop desktop = webAppCtrl.getDesktopCache(session).getDesktopIfAny(dtid);
+        	log.warn("Could not find desktop: " + dtid);
             return new Either<String, Desktop>("Could not find desktop", desktop);
         }
         return new Either<String, Desktop>("Webapp does not implement WebAppCtrl", null);
@@ -101,10 +106,12 @@ public class ZkAtmosphereHandler implements AtmosphereHandler {
 
     private Either<String, Session> getSession(AtmosphereResource resource, HttpServletRequest request) {
     	Session session = WebManager.getSession(resource.getAtmosphereConfig().getServletContext(), request, false);
-    	if (session == null)
+    	if (session == null) {
+    		log.warn("Could not find session: " + request.getRequestURI());
     		return new Either<String, Session>("Could not find session", null);
-    	else
+    	} else {
     		return new Either<String, Session>(null, session);
+    	}
     }
 
     @Override
@@ -116,6 +123,7 @@ public class ZkAtmosphereHandler implements AtmosphereHandler {
         Either<String, AtmosphereServerPush> serverPushEither = getServerPush(resource);
         String error = serverPushEither.getLeftValue();
         if (error != null && serverPushEither.getRightValue() == null) {
+        	log.warn("Bad Request. Error="+error+", Request="+resource.getRequest().getRequestURI());
             response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
             response.getWriter().write(error);
             response.getWriter().flush();
diff --git a/org.adempiere.ui.zk/WEB-INF/src/web/js/jawwa/atmosphere/serverpush.js b/org.adempiere.ui.zk/WEB-INF/src/web/js/jawwa/atmosphere/serverpush.js
index 45f9fd78aa..eabe053fe0 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/web/js/jawwa/atmosphere/serverpush.js
+++ b/org.adempiere.ui.zk/WEB-INF/src/web/js/jawwa/atmosphere/serverpush.js
@@ -23,7 +23,7 @@
     trace: false,
     ajaxOptions: {
         url: zk.ajaxURI("/comet", {au: true}),
-        type: "GET",
+        type: "POST",
         cache: false,
         async: true,
         global: false,
@@ -35,6 +35,7 @@
       this.timeout = timeout;
       this.ajaxOptions.data = { dtid: this.desktop.id };
       this.ajaxOptions.timeout = this.timeout;
+      this.ajaxOptions.url = zk.ajaxURI("/comet", {au: true,desktop:this.desktop.id,ignoreSession:false}),
       this.trace = trace;
       var me = this;
       this.ajaxOptions.error = function(jqxhr, textStatus, errorThrown) {