<?php

require_once ('/includes/functions/init.php'); // Initial theme setup and constants
require_once ('/includes/functions/menus.php'); // Register Menus
require_once ('/includes/functions/sidebar.php'); // Sidebar
require_once ('/includes/functions/scripts.php'); // Scripts and stylesheets
require_once ('/includes/functions/custom.php'); // Custom functions

?>
<?php

require_once ('includes/functions/init.php'); // Initial theme setup and constants
require_once ('includes/functions/menus.php'); // Register Menus
require_once ('includes/functions/sidebar.php'); // Sidebar
require_once ('includes/functions/scripts.php'); // Scripts and stylesheets
require_once ('includes/functions/custom.php'); // Custom functions

?>

Remove "/" that caused errors on remote host
Remove "/" that caused errors on remote host