diff --git a/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/GCubeCkanDataCatalog.java b/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/GCubeCkanDataCatalog.java
index 5d19b70..e2136bd 100644
--- a/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/GCubeCkanDataCatalog.java
+++ b/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/GCubeCkanDataCatalog.java
@@ -35,9 +35,6 @@ public class GCubeCkanDataCatalog implements EntryPoint {
 	 * This is the entry point method.
 	 */
 	public void onModuleLoad() {
-		
-		//polling for session expired check
-		CheckSession.getInstance().startPolling();
 
 		Window.addWindowClosingHandler(new Window.ClosingHandler() {
 
diff --git a/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/view/GCubeCkanDataCatalogPanel.java b/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/view/GCubeCkanDataCatalogPanel.java
index 131299d..f341c96 100644
--- a/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/view/GCubeCkanDataCatalogPanel.java
+++ b/src/main/java/org/gcube/portlets/gcubeckan/gcubeckandatacatalog/client/view/GCubeCkanDataCatalogPanel.java
@@ -9,6 +9,7 @@ import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.client.GCubeCkanDataCat
 import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.client.resource.CkanPortletResources;
 import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.shared.CkanConnectorAccessPoint;
 import org.gcube.portlets.gcubeckan.gcubeckandatacatalog.shared.CkanRole;
+import org.gcube.portlets.widgets.sessionchecker.client.CheckSession;
 
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.event.logical.shared.ResizeEvent;
@@ -84,6 +85,9 @@ public class GCubeCkanDataCatalogPanel extends BaseViewTemplate{
 					managementPanel.doNotShowUserRelatedInfo();
 
 				}else{
+					
+					//polling for session expired check
+					CheckSession.getInstance().startPolling();
 
 					// RETRIEVE USER'S ORGANIZATIONS
 					GCubeCkanDataCatalog.service.getCkanOrganizationsNamesAndUrlsForUser(new AsyncCallback<Map<String,String>>() {