مشکل در اجرا پروژه لاراول در هاست اشتراکی

سلام وقت بخیر

من پروژه لاراول که روی لوکال هاست داشتم رو اومدم روی هاست انتقال بدم و الان سایت بالا نمیاد و در فایل error_log این خطا رو داره میده

[06-Oct-2020 08:14:46 UTC] PHP Warning:  require(/home/idebalco/laravelApp/vendor/composer/../../app/Helpers/helpers.php): failed to open stream: No such file or directory in /home/idebalco/laravelApp/vendor/composer/autoload_real.php on line 69

هاست Cpanel هست و extension ها ای که برای نصب لاراول نیاز هست رو هم من از پشتیبان هاست پرسیدم گفت نصب هست

این ها :
BCMath PHP Extension
Ctype PHP Extension
Fileinfo PHP extension
JSON PHP Extension
Mbstring PHP Extension
OpenSSL PHP Extension
PDO PHP Extension
Tokenizer PHP Extension
XML PHP Extension

من فایل ها رو در روت یک پوشه به نام laravelApp درست کردم و بجز پوشه public همه فایل ها رو اونجا قرار دادم و پوشه public رو به mydomain.com که روت اصلی دامنه من میشه انتقال دادم و فایل index.php رو هم به اینصورت تغییر دادم

<?php

/**
 * Laravel - A PHP Framework For Web Artisans
 *
 * @package  Laravel
 * @author   Taylor Otwell <taylor@laravel.com>
 */

define('LARAVEL_START', microtime(true));

/*
|--------------------------------------------------------------------------
| Register The Auto Loader
|--------------------------------------------------------------------------
|
| Composer provides a convenient, automatically generated class loader for
| our application. We just need to utilize it! We'll simply require it
| into the script here so that we don't have to worry about manual
| loading any of our classes later on. It feels great to relax.
|
*/

require __DIR__.'/../laravelApp/vendor/autoload.php';

/*
|--------------------------------------------------------------------------
| Turn On The Lights
|--------------------------------------------------------------------------
|
| We need to illuminate PHP development, so let us turn on the lights.
| This bootstraps the framework and gets it ready for use, then it
| will load up this application so that we can run it and send
| the responses back to the browser and delight our users.
|
*/

$app = require_once __DIR__.'/../laravelApp/bootstrap/app.php';

/*
|--------------------------------------------------------------------------
| Run The Application
|--------------------------------------------------------------------------
|
| Once we have the application, we can handle the incoming request
| through the kernel, and send the associated response back to
| the client's browser allowing them to enjoy the creative
| and wonderful application we have prepared for them.
|
*/

$kernel = $app->make(Illuminate\Contracts\Http\Kernel::class);

$response = $kernel->handle(
    $request = Illuminate\Http\Request::capture()
);

$response->send();

$kernel->terminate($request, $response);