How to Disable Warning DataTables warning Requested unknown parameter from the data source for row

问题

I have two rows within my datatables as follows.

<tr><td></td><td></td><td></td></tr>
<tr><td colspan="3"></td></tr>

These rows repeat themselves for every record on datatables. So as you can imagine, I get this error all the time and just need it disabled unless you want to figure out how to make it work.

So how do you disable the warning: DataTables warning Requested unknown parameter from the data source for row

回答1:

    $.fn.dataTable.ext.errMode = 'none';

    $('#table').on( 'error.dt', function ( e, settings, techNote, message ) {
    console.log( 'An error has been reported by DataTables: ', message );
    } ) ;

Above code will solve problem and also log error in console so you can solve the error

回答2:

Just add $.fn.dataTableExt.sErrMode = 'throw' to the page where DataTables will be placed.

来源：https://stackoverflow.com/questions/18007630/how-to-disable-warning-datatables-warning-requested-unknown-parameter-from-the-d