codeigniter 4.04 session destroy automatically

Dear All,

Hope all are doing well !!!

I am using CI 4.0.4 - XAMPP CONTROL 3.2.4

I AM USING CI 4.0.4 FOR MY ONGOING LIVE PROJECT

MY WEBSITE URL : 172.168.2.5/shashi/public/   , i am not using spark


the above url is run in my local office

there are 10-15 users accessing above IP URL in local office

Problem is : all users complaining that session is expire suddenly - sometime its works for 3-4 hours , but some time after login of 5 min only session get destroy .

There are pages which have 30-35 fields - so my users put all fields and when they click on submit button and session is expire and go to login page. which become very irritating to login again and Fill all fields .

This happening daily and make my project going in worst phase .


Below is my App.php , FILTERS ( LOGIN SESSION ) AND ROUTE CODE :


 Session :

PHP Code:

public $sessionDriver            = 'CodeIgniter\Session\Handlers\FileHandler';
public $sessionCookieName        = 'shashiviewinside';
public $sessionExpiration        = 0;
public $sessionSavePath          = WRITEPATH . 'session';
public $sessionMatchIP           = false;
public $sessionTimeToUpdate      = 300;
public $sessionRegenerateDestroy = true; 


Cookies :

PHP Code:

public $cookiePrefix  = '';
public $cookieDomain  = '';
public $cookiePath    = '/';
public $cookieSecure  = false;
public $cookieHTTPOnly = false; 


ROUTE :

PHP Code:

$routes->group('sh',['filter' => 'auth'], function($routes) {
   $routes->get('projects', 'Projects::index',['namespace' => 'App\Controllers\Sh']);
   $routes->add('projects/add', 'Projects::addproj',['namespace' => 'App\Controllers\Sh']);
   $routes->add('projects/edit/(:num)', 'Projects::editproj/$1',['namespace' => 'App\Controllers\Sh']);
   $routes->add('projects/view/(:num)', 'Projects::viewproj/$1',['namespace' => 'App\Controllers\Sh']);
   $routes->add('projects/update', 'Projects::updateproj',['namespace' => 'App\Controllers\Sh']);
}); 


filter => auth.php

PHP Code:

<?php namespace App\Filters;

use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use CodeIgniter\HTTP\URI;
use CodeIgniter\Filters\FilterInterface;
 

class Auth implements FilterInterface
{
protected $uri;
protected $session;

   public function before(RequestInterface $request, $arguments = null)
   { 
      $this->session = \Config\Services::session();
      $this->session->start();
      $isLoggedIn = $this->session->get('isLoggedIn');
      $sess_id = $this->session->has('uid');
  
      if (empty($sess_id) AND $isLoggedIn != 'shas@'.$sess_id ) 
      {  
        $this->session->setFlashdata('error_message', 'Session Expired !!!');
        $logoutlink =  site_url().'login';
        return redirect()->to($logoutlink);
       } 
   }


    public function after(RequestInterface $request, ResponseInterface $response, $arguments = null)
    {
        //echo "AFTER";
    }
} 


Let me know what i am doing wrong .

some pages has Ajax call too  - but  session get expire from page where ajax is not there - in short all page with ajax or without ajax  get session destroy .



Thanks
Shashi