Why is sending data to octobercms buggy?

Question

Laravel

On click I send data from the page

$.request('onSend', {
                data: {
                    message: mail
                },
                success: function (data) {
                    this.success(data);
                    $.oc.flashMsg({text: 'Данные успешно отправлены'});
                }
            })

<?php
function onSend(){
$mas = ['html' => post('message')];
Mail::send('empty', $mas, function($message)
{
$message->to('[email protected]');
});
}
?>

1) Oktober thinks for a long time (it can think up to 30-40 seconds) the problem is clearly not in the server, they tried to change it to many times more powerful
2) sending occurs twice. the problem is not with the mouse or anything else. I send once and receive 2 identical letters
What could be the problem? google didn't help

Answer 1

The letter is sent. Put the shipment in the queue.