Fatal error: Uncaught Error: Class "Symfony\Component\Config\Loader\Loader" not found in /home/iunowfun/public_html/Webpanel2.3/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php:25
Stack trace:
#0 {main}
thrown in /home/iunowfun/public_html/Webpanel2.3/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php on line 25