Otrzymuję ten błąd alert = "DataTables warning (table id = 'msnc_table'): Żądany nieznany parametr„ 1 ”ze źródła danych dla wiersza 0”

Oto fragment mojego kodu:

HTML:

  <table id="msnc_table" class="dataTable">
  <thead>
    <tr>
        <th>Doc#</th>
        <th>Date</th>
        <th>Code</th>
        <th>Customer Name</th>
        <th>S/m</th>
        <th>Gross</th>
        <th>Disc</th>
        <th>Net</th>
        <th>S.Disct</th>
        <th>Invc</th>
    </tr>
 </thead>
 <tbody>
     <tr>
         <td class="dataTables_empty">Loading data from server</td>
     </tr>
 </tbody>
 </table>

JS

var msnc_table = $('#msnc_table').dataTable({
   "bProcessing": true,
   "bServerSide": true,
   "iDisplayStart": 0,
   "iDisplayLength": 11,
   "sAjaxSource": base_url+"raw/raw_ajax/get_mnsc",
   "bRetrieve": true
});

Funkcja PHP

function get_mnsc()
{
   echo '{"sEcho":"2","iTotalRecords":20,"iTotalDisplayRecords":20,"aaData":   [["232412","12\/8\/2012","DSDA2312","Alfonso supermarket","213","231213","21312","2313","2313","2312432\r\n"],["232412","12\/8\/2012","ADS332","MCL Store","213","231213","21312","2313","2313","2312432\r\n"]]}'
}