Delete Row - Uncaught TypeError: Cannot read property 'error' of undefined

jorgeloviedo

Hi all, when I want delete a row I have the next problem "Delete Row - Uncaught TypeError: Cannot read property 'error' of undefined" please could you help me?

this is the code of my app

/*********************************************************
 Individual column searching (text inputs)
 *********************************************************/
$('#example').find('tfoot th').each(function () {
    var title = $('#example').find('thead th').eq($(this).index()).text();
    $(this).html('<input type="text" style="font-weight: normal;" class="form-control input-sm" placeholder="Buscar ' + title + '" />');
});

/*********************************************************
 Data Table - Data Tool - Data Editor - Apply the search
 *********************************************************/
var editor; // use a global for the submit and return data rendering in the examples

$(document).ready(function () {

    //Configuration of DataTableEditor Envelope display controller.
    $.extend($.fn.dataTable.Editor.display.envelope.conf, {
        "attach": "head"
    });

    //Configuration of DataTableEditor.
    editor = new $.fn.dataTable.Editor({
        "table": "#example",
        "display": "envelope",
        "idSrc": "",
        "ajax": {
            create: {
                type: 'POST',
                dataType: 'json',
                contentType: 'application/json; charset=utf-8',
                url: 'https://myfirebasewrapper.apispark.net/v1/employees',
                data: function (json) {
                    return JSON.stringify(json.data);
                }
            },
            edit: {
                type: 'PUT',
                dataType: 'json',
                contentType: 'application/json',
                url: 'https://myfirebasewrapper.apispark.net/v1/employees/id',
                data: function (json) {
                    return JSON.stringify(json.data);
                }
            },
            remove: {
                type: 'DELETE',
                dataType: 'json',
                contentType: 'application/json',
                url: 'https://myfirebasewrapper.apispark.net/v1/employees/id',
                data: function (json) {
                    return JSON.stringify(json.data);
                }
            }
        },
        "fields": [
            {   "label": "id:",
                "name": "id",
                "type": "text",
                attr:  {
                    maxlength: 50,
                    name:"id",
                    placeholder: 'ID'
                }
            },
            {   "label": "name:",
                "name": "name",
                "type": "text"
            }
        ]
    });

    //Configuration of DataTable.
    var dataTable = $('#example').DataTable({
        "lengthMenu": [
            [10, 25, 50, -1],
            [10, 25, 50, "Todos"]
        ],
        "order": [
            [0, 'asc'],
            [1, 'asc']
        ],
        "language": {
            "url": "//cdn.datatables.net/plug-ins/9dcbecd42ad/i18n/Spanish.json"
        },
        "ajax": {
            "url": "https://myfirebasewrapper.apispark.net/v1/employees/",
            "type": "GET",
            "contentType": "application/json",
            "dataType": 'json',
            "dataSrc": ""
        },
        "columns": [
            { "data": "id" },
            { "data": "name" }
        ],
        "autoWidth": true,
        "deferRender": true,
        "info": true,
        "lengthChange": true,
        "ordering": true,
        "paging": true,
        "processing": true,
        "searching": true
    });

    //Configuration of DataTableTool.
    var dataTableTool = new $.fn.dataTable.TableTools(dataTable, {
        "sRowSelect": "os",
        "aButtons": [
            {"sExtends": "editor_create", "sButtonText": "Crear", "editor": editor},
            {"sExtends": "editor_edit", "sButtonText": "Editar", "editor": editor},
            {"sExtends": "editor_remove", "sButtonText": "Delete", "editor": editor},
            {"sExtends": "copy", "sButtonText": "Copiar"},
            {"sExtends": "csv", "sButtonText": "Csv"},
            {"sExtends": "xls", "sButtonText": "Xls"},
            {"sExtends": "pdf", "sButtonText": "Pdf"},
            {"sExtends": "print", "sButtonText": "Imprimir"}
        ]
    });

    //Create Table tool.
    $(dataTableTool.fnContainer()).appendTo('h3');

    //Function to search.
    dataTable.columns().every(function () {
        var that = this;
        $('input', this.footer()).on('keyup change', function () {
            that.search(this.value).draw();
        });
    });
});