diff --git a/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/StatisticalWidget.java b/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/StatisticalWidget.java
index e11d173..c60151f 100644
--- a/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/StatisticalWidget.java
+++ b/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/StatisticalWidget.java
@@ -80,7 +80,7 @@ public class StatisticalWidget {
 	
 	
 	protected void createTableInfo(TabResource tabResource){
-		id=tabResource.getId();
+		id=tabResource.getTrId().getTableId();
 		label=tabResource.getName();
 		
 		retrieveTabularResourceColumns();
@@ -89,7 +89,7 @@ public class StatisticalWidget {
 	
 	
 	protected void retrieveTabularResourceColumns() {
-		TDGWTServiceAsync.INSTANCE.getColumnWithViewColumnIncluded(trId, new AsyncCallback<ArrayList<ColumnData>>() {
+		TDGWTServiceAsync.INSTANCE.getColumnsForStatistical(trId, new AsyncCallback<ArrayList<ColumnData>>() {
 
 			public void onFailure(Throwable caught) {
 				if (caught instanceof TDGWTSessionExpiredException) {
@@ -123,6 +123,9 @@ public class StatisticalWidget {
 		
 	}
 	
+
+	
+	
 	protected void openStatisticalWidget(){
 		ArrayList<ExternalTable> tables = new ArrayList<ExternalTable>();
 		TDExternalTable tdExternalTable=new TDExternalTable(trId, eventBus, id, label,columns);
diff --git a/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/stat/TDExternalTable.java b/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/stat/TDExternalTable.java
index fa553b8..17d2130 100644
--- a/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/stat/TDExternalTable.java
+++ b/src/main/java/org/gcube/portlets/user/td/statisticalwidget/client/stat/TDExternalTable.java
@@ -23,7 +23,14 @@ public class TDExternalTable implements ExternalTable {
 	private String label;
 	private Map<String,String> columns;
 	
-	
+	/**
+	 * 
+	 * @param trId
+	 * @param eventBus
+	 * @param id
+	 * @param label
+	 * @param columns
+	 */
 	public TDExternalTable(TRId trId, EventBus eventBus,String id, String label, Map<String,String> columns) {
 		Log.debug("TDExternalTable: "+trId);
 		this.trId=trId;
@@ -46,6 +53,14 @@ public class TDExternalTable implements ExternalTable {
 	public Map<String, String> getColumnsNameAndLabels() {
 		return columns;
 	}
+
+	@Override
+	public String toString() {
+		return "TDExternalTable [trId=" + trId + ", id=" + id + ", label="
+				+ label + ", columns=" + columns + "]";
+	}
+	
+	
 	
 }