My website and WP-admin dashboard hosted on AWS Lightsail instance is displaying a “HTTP Error 500” after I replaced my WordPress files except the wp-content and wp-config.php file, I have replaced the code in the .htaccess file to the default code and I’ve renamed the plugins and themes folders in the wp-content folder but the error still persists, please any help will really be appreciated. Thank you!

I’ve renamed the themes and plugins folders in the wp-content folder, I have replaced the code to the default in the .htaccess file, I rebooted the AWS Lightsail instance, the WP-Config.php file only has these lines of code

<?php

//Begin Really Simple SSL session cookie settings
@ini_set('session.cookie_httponly', true);
@ini_set('session.cookie_secure', true);
@ini_set('session.use_only_cookies', true);
//END Really Simple SSL
 // Added by Hummingbird
/**
 * The base configuration for WordPress
 *
 * The wp-config.php creation script uses this file during the installation.
 * You don't have to use the web site, you can copy this file to "wp-config.php"
 * and fill in the values.
 *
 * This file contains the following configurations:
 *
 * * MySQL settings
 * * Secret keys
 * * Database table prefix
 * * ABSPATH
 *
 * @link https://wordpress.org/support/article/editing-wp-config-php/
 *