[phpBB Debug] PHP Warning: in file [ROOT]/vendor/composer/ClassLoader.php on line 571: include(): Failed opening '[ROOT]/vendor/composer/../symfony/config/Loader/LoaderInterface.php' for inclusion (include_path='.:/opt/cpanel/ea-php80/root/usr/share/pear')

Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Loader\LoaderInterface" not found in /home/arkdvd/public_html/phpbb/vendor/symfony/config/Loader/Loader.php:21 Stack trace: #0 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(571): include() #1 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/home/arkdvd/pu...') #2 /home/arkdvd/public_html/phpbb/vendor/symfony/config/Loader/DelegatingLoader.php(24): Composer\Autoload\ClassLoader->loadClass('Symfony\\Compone...') #3 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(571): include('/home/arkdvd/pu...') #4 /home/arkdvd/public_html/phpbb/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/home/arkdvd/pu...') #5 /home/arkdvd/public_html/phpbb/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(3986): Composer\Autoload\ClassLoader->loadClass('Symfony\\Compone...') #6 /home/arkdvd/public_html/phpbb/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(3956): phpbb_cache_container->getRouting_DelegatedLoaderService() #7 /home/arkdvd/public_html/phpbb/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(3996): phpbb_cache_container->getRouterService() #8 /home/arkdvd/public_html/phpbb/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(4166): phpbb_cache_container->getRouting_HelperService() #9 /home/arkdvd/public_html/phpbb/vendor/symfony/dependency-injection/Container.php(306): phpbb_cache_container->getTemplate_Twig_Extensions_RoutingService() #10 /home/arkdvd/public_html/phpbb/phpbb/di/service_collection.php(57): Symfony\Component\DependencyInjection\Container->get('template.twig.e...') #11 /home/arkdvd/public_html/phpbb/phpbb/di/service_collection_iterator.php(44): phpbb\di\service_collection->offsetGet('template.twig.e...') #12 /home/arkdvd/public_html/phpbb/phpbb/template/twig/twig.php(100): phpbb\di\service_collection_iterator->current() #13 /home/arkdvd/public_html/phpbb/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(4084): phpbb\template\twig\twig->__construct(Object(phpbb\path_helper), Object(phpbb\config\db), Object(phpbb\template\context), Object(phpbb\template\twig\environment), './cache/product...', Object(phpbb\user), Object(phpbb\di\service_collection), Object(phpbb\extension\manager)) #14 /home/arkdvd/public_html/phpbb/vendor/symfony/dependency-injection/Container.php(306): phpbb_cache_container->getTemplateService() #15 /home/arkdvd/public_html/phpbb/includes/compatibility_globals.php(91): Symfony\Component\DependencyInjection\Container->get('template') #16 /home/arkdvd/public_html/phpbb/common.php(154): register_compatibility_globals() #17 /home/arkdvd/public_html/phpbb/viewforum.php(20): include('/home/arkdvd/pu...') #18 {main} thrown in /home/arkdvd/public_html/phpbb/vendor/symfony/config/Loader/Loader.php on line 21