Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Loader\Configurator\AbstractConfigurator' not found in C:\xampp\htdocs\ApiSigestWin\1.0\vendor\symfony\dependency-injection\Loader\Configurator\AbstractServiceConfigurator.php:17 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ApiSigestWin\1.0\vendor\symfony\dependency-injection\Loader\Configurator\AbstractServiceConfigurator.php on line 17