diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/component/WListItemRenderer.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/component/WListItemRenderer.java
index 1cd892fade..658b638b8f 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/component/WListItemRenderer.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/component/WListItemRenderer.java
@@ -195,9 +195,11 @@ public class WListItemRenderer implements ListitemRenderer<Object>, EventListene
 									  int rowIndex, int columnIndex)
 	{
 		ListCell listcell = new ListCell();
-		WTableColumn column = getColumn(columnIndex);
-		if (column != null && column.getHeaderValue() != null) {
-			listcell.setWidgetAttribute(AdempiereWebUI.WIDGET_INSTANCE_NAME, column.getHeaderValue().toString());
+		if (m_tableColumns.size() > columnIndex) {
+			WTableColumn column = getColumn(columnIndex);
+			if (column != null && column.getHeaderValue() != null) {
+				listcell.setWidgetAttribute(AdempiereWebUI.WIDGET_INSTANCE_NAME, column.getHeaderValue().toString());
+			}
 		}
 		boolean isCellEditable = table != null ? table.isCellEditable(rowIndex, columnIndex) : false;