( ! ) Fatal error: Trait 'Symfony\Component\Routing\Loader\Configurator\Traits\AddTrait' not found in /var/www/html/vendor/symfony/routing/Loader/Configurator/RouteConfigurator.php on line 19
Call Stack
#TimeMemoryFunctionLocation
10.0019357504{main}( ).../RouteConfigurator.php:0