In my data Table my data is not show by ajax request but my all data is loaded

I want to use data table in my ajax data table. And my all data is loaded in table Showing 1 to 2 of 2 en part but does not show any data in the table. they show this error DataTables warning: table id=brandTable - Requested unknown parameter 'time' for row 0, column 0.

In my Js File Code

` // Datatable intigrate

    $("#brandTable").DataTable({
        processing: true,
        serverSide: true,

        ajax: {
            url: "brand",
        },

        columns: [
            {
                data: "id",
                name: "id",
            },

            {
                data: "Name En",
                name: "name_en",
            },
            {
                data: "Name Bn",
                name: "name_bn",
            },
            {
                data: "logo",
                name: "logo",
            },

            {
                data: "time",
                name: "created_at",
            },


        ],
    });

`

In HTML

<div class="box-body"> <div class="table-responsive"> <table id="brandTable" class="table table-bordered table-striped"> <thead> <tr> <th>id</th> <th>Name En</th> <th>Name Bn</th> <th>logo</th> <th>time</th> </tr> </thead> <tbody></tbody> </table> </div> </div>