Fatal error: Uncaught Error: Class 'Symfony\Component\Routing\Tests\Fixtures\RedirectableUrlMatcher' not found in /home/app/htdocs/message_gateway/vendor/symfony/routing/Tests/Fixtures/dumper/url_matcher2.php:11 Stack trace: #0 {main} thrown in /home/app/htdocs/message_gateway/vendor/symfony/routing/Tests/Fixtures/dumper/url_matcher2.php on line 11