Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Loader\Configurator\AbstractConfigurator' not found in /home/devmecseminars/public_html/mec/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php:27
Stack trace:
#0 {main}
thrown in /home/devmecseminars/public_html/mec/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php on line 27