diff --git a/plugins/TestingList.java b/plugins/TestingList.java
index ff40c11..65f44ee 100644
--- a/plugins/TestingList.java
+++ b/plugins/TestingList.java
@@ -223,9 +223,10 @@ jTable1.setValueAt(icon, rowD, COL_ICON);
             {false, sDate, "FIXL", "Lamp Test", "Failure", "Pending", icon}
         };
 
-       jTable1.getColumn("Sum").setCellRenderer(new mcr());
         DefaultTableModel model = new DefaultTableModel(data, columnNames);
-        DefaultTableModel imodel=(DefaultTableModel) model;
+        jTable1.setModel(model);
+        jTable1.getColumn("Sum").setCellRenderer(new mcr());
+        DefaultTableModel imodel=(DefaultTableModel) jTable1.getModel();
            // jTable1.setRowHeight(80);
         imodel.setValueAt(icon, 0, 3);        
         jTable1.setModel(imodel);