Connection error in PAMI

[shikhavyas06]

I am using PAMI for asterisk manager.I am totally new to this.Here is my code

error_reporting(E_ALL);
ini_set('display_errors', 1);

use PAMI\Client\Impl\ClientImpl as PamiClient;
require_once 'PAMI/Autoloader/Autoloader.php';
PAMI\Autoloader\Autoloader::register();

$pamiClientOptions = array(
'host' => '127.0.0.1',
'scheme' => 'tcp://',
'port' => 5038,
'username' => 'tarunM',
'secret' => 'f713cea2065d94f9b942c97c1b8caacf',
'connect_timeout' => 10000,
'read_timeout' => 10000
);

$pamiClient = new PamiClient($pamiClientOptions);

// Open the connection
$pamiClient->open();

use PAMI\Message\Event\EventMessage;
use PAMI\Message\Event\DialEvent;

$pamiClient->registerEventListener(function (EventMessage $event) {
print_r($event);
},
function ($event) {
$re = $event instanceof DialEvent && $event->getDialStatus() == 'ANSWER';
if ($re){
echo "Found Event\n";
global $pamiClient;
$pamiClient->close();
}
}
);

$running = true;

while($running) {
$pamiClient->process();
usleep(1000);
}

echo "Code Ended>>>>>>>>>>>>>>>>>>> Read This Line\n";

it is showing this error
DEBUG - ------ Sending: ------ action: Login actionid: 1457504735.3649 username: tarunM secret: f713cea2065d94f9b942c97c1b8caacf ---------- Fatal error: Uncaught exception 'PAMI\Client\Exception\ClientException' with message 'Error reading' in /usr/share/pear/PAMI/Client/Impl/ClientImpl.php:236 Stack trace: #0 /usr/share/pear/PAMI/Client/Impl/ClientImpl.php(258): PAMI\Client\Impl\ClientImpl->getMessages() #1 /usr/share/pear/PAMI/Client/Impl/ClientImpl.php(410): PAMI\Client\Impl\ClientImpl->process() #2 /usr/share/pear/PAMI/Client/Impl/ClientImpl.php(181): PAMI\Client\Impl\ClientImpl->send(Object(PAMI\Message\Action\LoginAction)) #3 /var/www/html/AMI/PAMI-master/index.php(22): PAMI\Client\Impl\ClientImpl->open() #4 {main} thrown in /usr/share/pear/PAMI/Client/Impl/ClientImpl.php on line 236

[Marcelo Gornstein]

Your Asterisk is closing the connection, you should check the asterisk console and manager.conf options for more information.

[Mohammed Jalal Albanna]

please can you help me with this error
PHP Fatal error: Uncaught exception 'PAMI\Client\Exception\ClientException' with message 'Error reading' in /vendor/marcelog/pami/src/PAMI/Client/Impl/ClientImpl.php:238
Stack trace:
#0 /var/www/html/ems/vendor/marcelog/pami/src/PAMI/Client/Impl/ClientImpl.php(261): PAMI\Client\Impl\ClientImpl->getMessages()
#1 /var/www/html/ems/vendor/marcelog/pami/src/PAMI/Client/Impl/ClientImpl.php(409): PAMI\Client\Impl\ClientImpl->process()
#2 /var/www/html/ems/vendor/marcelog/pami/src/PAMI/Client/Impl/ClientImpl.php(183): PAMI\Client\Impl\ClientImpl->send(Object(PAMI\Message\Action\LoginAction))
#3 /var/www/html/ems/CallListener2.php(262): PAMI\Client\Impl\ClientImpl->open()
#4 /var/www/html/ems/CallListener2.php(299): CallListener2->run()
#5 {main}
thrown in /var/www/html/ems/vendor/marcelog/pami/src/PAMI/Client/Impl/ClientImpl.php on line 238