Cannot set property '_DT_CellIndex'

pmargreff

Hey there, I've been this error and I can't figure out why it happens, I'm not using colspan here, so it isn't the problem.

But the strange thing here is, it doesn't happen the first time I enter, or when I reload the page, the problem only occurs when I'm navigating go to another page and came back to the page with the table.

Any idea?

here is my initialization:

   $.fn.dataTable.moment( 'DD/MM/YYYY' );

    var table = $(table_id).DataTable({
      scrollX: true,
      "columns": columns,
      colReorder: true,
      dom: 'Bfrtip',
      buttons: [
        { extend: 'colvis', text: 'Selecionar colunas'},
        { extend: 'excelHtml5',
        exportOptions: {
          columns: ':visible'
        },
        text: 'Exportar para excel'
      }
    ],
    bPaginate: false,
    bInfo: false,
    bFilter: false,
    stateSave: true,
    "language": {
      "decimal": ",",
      "thousands": ".",
      "search": "Buscar:"
    }
  });

allan

Can you show me the contents of your columns variable please?

My guess is that the number of columns defined in it doesn't match the HTML.

Happy to take a look at a test case.

Allan