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