[phpBB Debug] PHP Warning: in file /apache$root/htdocs/vamp/vendor/composer/ClassLoader.php on line 576: include(/apache$root/htdocs/vamp/vendor/symfony/routing/RequestContext.php): Failed to open stream: not enough core
[phpBB Debug] PHP Warning: in file /apache$root/htdocs/vamp/vendor/composer/ClassLoader.php on line 576: include(): Failed opening '/apache$root/htdocs/vamp/vendor/composer/../symfony/routing/RequestContext.php' for inclusion (include_path='.:/php_root/000000')

Fatal error: Uncaught Error: Class "Symfony\Component\Routing\RequestContext" not found in /apache$root/htdocs/vamp/phpbb/routing/router.php:98 Stack trace: #0 /apache$root/htdocs/vamp/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(4059): phpbb\routing\router->__construct(Object(phpbb_cache_container), Object(phpbb\routing\resources_locator\chained_resources_locator), Object(Symfony\Component\Config\Loader\DelegatingLoader), 'php', './cache/product...') #1 /apache$root/htdocs/vamp/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(4099): phpbb_cache_container->getRouterService() #2 /apache$root/htdocs/vamp/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(4269): phpbb_cache_container->getRouting_HelperService() #3 /apache$root/htdocs/vamp/vendor/symfony/dependency-injection/Container.php(306): phpbb_cache_container->getTemplate_Twig_Extensions_RoutingService() #4 /apache$root/htdocs/vamp/phpbb/di/service_collection.php(57): Symfony\Component\DependencyInjection\Container->get('template.twig.e...') #5 /apache$root/htdocs/vamp/phpbb/di/service_collection_iterator.php(44): phpbb\di\service_collection->offsetGet('template.twig.e...') #6 /apache$root/htdocs/vamp/phpbb/template/twig/twig.php(100): phpbb\di\service_collection_iterator->current() #7 /apache$root/htdocs/vamp/cache/production/container_4335734bbdd20f586549a504dff5f80c.php(4187): phpbb\template\twig\twig->__construct(Object(phpbb\path_helper), Object(phpbb\config\db), Object(phpbb\template\context), Object(phpbb\template\twig\environment), './cache/product...', Object(phpbb\user), Object(phpbb\di\service_collection), Object(phpbb\extension\manager)) #8 /apache$root/htdocs/vamp/vendor/symfony/dependency-injection/Container.php(306): phpbb_cache_container->getTemplateService() #9 /apache$root/htdocs/vamp/includes/compatibility_globals.php(91): Symfony\Component\DependencyInjection\Container->get('template') #10 /apache$root/htdocs/vamp/common.php(144): register_compatibility_globals() #11 /apache$root/htdocs/vamp/app.php(23): include('/apache$root/ht...') #12 {main} thrown in /apache$root/htdocs/vamp/phpbb/routing/router.php on line 98