facebook sdk php เวลาโพสขึ้น feed ไม่ขึ้น (สถานะ) ขึ้นแต่ (เฉพาะฉัน) มีวิธีแก้ไขไหมคับ

<?php
session_start(); //Session should be active
include_once '/facebook-php-sdk-v4-4.0-dev/autoload.php';
require_once( '/facebook-php-sdk-v4-4.0-dev/src/Facebook/FacebookSession.php' );

$redirect_url='http://localhost/facebook/';
 
use Facebook\FacebookRequest;
use Facebook\FacebookRequestException;
use Facebook\FacebookSession;
use Facebook\GraphUser;
use Facebook\FacebookRedirectLoginHelper;
   
FacebookSession::setDefaultApplication('APP ID', 'Secret ID');
FacebookSession::enableAppSecretProof(false);

$helper = new FacebookRedirectLoginHelper($redirect_url);

//try to get current user session
try {
  $session = $helper->getSessionFromRedirect();
} catch(FacebookRequestException $ex) {
    die(" Error : " . $ex->getMessage());
} catch(\Exception $ex) {
    die(" Error : " . $ex->getMessage());
}
 
 
   if($session) {
    // Login ผ่าน
    try {
        $response = (new FacebookRequest(
            $session, 'POST', '/me/photos', array(
                'source' => new CURLFile(__DIR__ . '/photo.jpg', 'image/jpeg'),
                'message' => 'ทดสอบ Upload Photo โดยใช้ Facebook SDK'
            )
        ))->execute()->getGraphObject();
 
        echo "Posted with id: " . $response->getProperty('id');
             
    } catch(FacebookRequestException $e) {
        echo "Exception occured, code: " . $e->getCode();
        echo " with message: " . $e->getMessage();
    } 
    // echo 'OK !!';
}else{
    // Login ไม่ผ่าน
    //display login url 
    $login_url = $helper->getLoginUrl( array( 'scope' => $required_scope ) );
    echo '<a href="'.$login_url.'">Login with Facebook</a>'; 
}                   
?>