Fatal error: Uncaught Error: Class "Symfony\Component\Routing\Tests\Loader\AttributeClassLoaderTestCase" not found in /home/appgulf1/elevator.hifisys.com/elevator/vendor/symfony/routing/Tests/Loader/AttributeClassLoaderWithAttributesTest.php:16 Stack trace: #0 {main} thrown in /home/appgulf1/elevator.hifisys.com/elevator/vendor/symfony/routing/Tests/Loader/AttributeClassLoaderWithAttributesTest.php on line 16