Variables in SESSION are not updated. What to do?

Question

PHP

Hello! At me after authorization session transfers variables on a trace. page, but when the database changes, the variables remain the same until I re-login to the account. Why are variables not updated?

This code works like this - I go into the account, displays the login. When I change in the database and reload, it does not display anything, var_dump shows NULL. And the variable takes on a new value only after logout and authorization.

<?php
session_start();

require_once 'connect.php'; 
?>
<?php 
if (isset($_SESSION['signined'])) 
{
  $user_login =  R::getAll("SELECT login FROM users WHERE login = '".unserialize($_SESSION['signined'])->login."'");
  $login = $user_login[0]['login'];
  echo $login;
  var_dump($login);
} 
else
{
  $_SESSION['message'] = 'Для доступа к этой странице необходимо авторизоваться';
  header('Location: ../login.php');
}
 ?>

Answer 1

Why are you creating duplicates?
And show all the code, all files, including the includes. What for these pieces which you also change constantly.