I am using datatable v1.10.13 and asp.net web app.

I am trying to load data with ajax, but I have a problem in one of my forms,
when I generate data that not match in columns and I get an error as below:

> 
> DataTables warning: table id=notifications1sa - Requested unknown parameter '2' for row 0, column 2. For more information about this error, please see <http://datatables.net/tn/4>
> 
> 
> 

My javascript is as below:

```
<script>
    $(document).ready(function () {
        $('#sample').DataTable({
            "processing": true,
            "serverSide": true,
            "ajax": {
                "url": "/sample/loadtable",
                "method": "POST"
            },
            "columns": [
                { "data": "title", "title": "Header Title" },
                { "data": "message", "title": "Text Header" }
            ],
            "ordering": true,
            "paging": true,
            "pagingType": "full_numbers",
            "pageLength": 10,
            "language": {
                "url": "/js/plugins/tables/datatables/German.json"
            }
        });
    });
</script>

```

And my HTML is like this:

```
<div class="panel panel-flat">
<table id="sample" class="table" style="width: 100%">
</table>

```

[![enter image description here](https://i.stack.imgur.com/cZoqg.png)](https://i.stack.imgur.com/cZoqg.png)