Ajax ve Datatable Problemi

<table id="data-table-default" class="table table-striped table-bordered table-td-valign-middle">
                <thead>
                    <tr style="font-size: 15px!important;">

                        <th class="text-nowrap" data-orderable="false"><?php echo $opportunitiesLang['title'] ?></th>
                        <th class="text-nowrap"><?php echo $opportunitiesLang['customer'] ?></th>
                        <th class="text-nowrap"><?php echo $opportunitiesLang['published'] ?></th>
                        <th class="text-nowrap"><?php echo $opportunitiesLang['deadLine'] ?></th>
                        <th class="text-nowrap"><?php echo $opportunitiesLang['categories'] ?></th>
                        <th class="text-nowrap"><?php echo $opportunitiesLang['source'] ?></th>
                        <th class="text-nowrap"><?php echo $opportunitiesLang['action'] ?></th>
                    </tr>
                </thead>
                <tbody>

                    <?php $sql=$db->qSql("SELECT * FROM tenders where status=1");
                    $getData=$sql->fetchAll(PDO::FETCH_ASSOC);

                    foreach ($getData as $tenders) { ?>
                        <tr class="odd gradeX" height="40px" style="font-size: 14px!important;" id="secret<?php echo $tenders['id']; ?>">
                            <td width="30%"><?php echo $tenders['name']; ?></td>
                            <td><?php echo $tenders['buyer']; ?></td>
                            <td class="text-center"><?php echo $newformat ?></td>
                            <td class="text-center">
                          
                            </td>
                            <td><?php echo $tenders['tenderType'] ?></td>
                            <td><a href="<?php echo $tenders['link']; ?>" target="_blank"><?php echo $tenders['source']; ?></a></td>
                            <td>
                                <button class="btn btn-danger btn-xs btn-block">Register</button>
                                <button class="btn btn-secondary btn-xs btn-block rejectTender" id="<?php echo $tenders['id']; ?>" name="rejectTender">Reject</button>
                            </td>
                        </tr>

                    <?php } ?>

                </tbody>
            </table>

<script>
    $(document).ready(function () {
        $('.rejectTender').click(function (event) {      
            swal({
                title: title,
                text: Desc,
                icon: 'error',
                buttons: true,
                dangerMode: true,
            }).then((result) => {
                if (result) {
                    $.ajax({
                        type: 'POST',
                        url: '../../config/updateProcess.php',    
                        data: { id:id, rejectTender:rejectTender},
                        success: function (result) {                        

                            if($.trim(result) == "error") {
                            } else if(result == "ok") {
                                sweetAlert(ok, okDesc, 'success').then($("#secret"+id).hide());
                            }
                        },
                    });
                }
            });
        });
    });
</script>
[B][/B]

 $("#example1").DataTable({
        "stateSave": true,
    });