diff --git a/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java b/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java
index f28e7e9..a39842c 100644
--- a/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java
+++ b/src/main/java/org/gcube/portlets/user/td/client/TabularDataController.java
@@ -85,7 +85,6 @@ import org.gcube.portlets.user.td.widgetcommonevent.shared.geospatial.Geospatial
 import org.gcube.portlets.user.td.widgetcommonevent.shared.grid.model.RowRaw;
 import org.gcube.portlets.user.td.wizardwidget.client.WizardListener;
 import org.gcube.portlets.user.tdtemplate.client.TdTemplateController;
-import org.gcube.portlets.widgets.sessionchecker.client.CheckSession;
 
 import com.allen_sauer.gwt.log.client.Log;
 import com.google.gwt.core.client.GWT;
@@ -151,7 +150,7 @@ public class TabularDataController {
 		eventBus = new SimpleEventBus();
 		initMessages();
 		callHello();
-		checkSession();
+		//checkSession();
 		pendingTasksRetrieve();
 		bindToEvents();
 	}
@@ -161,13 +160,14 @@ public class TabularDataController {
 		msgsCommon = GWT.create(CommonMessages.class);
 	}
 
-	private void checkSession() {
+	/*private void checkSession() {
 		// if you do not need to something when the session expire
 		CheckSession.getInstance().startPolling();
-	}
+	}*/
 
 	private void sessionExpiredShow() {
-		CheckSession.showLogoutDialog();
+		Log.error("Session expired");
+		//CheckSession.showLogoutDialog();
 	}
 
 	/**