Fatal error: Uncaught Error: Class 'Symfony\Component\Routing\Tests\Matcher\UrlMatcherTest' not found in /home/app/htdocs/message_gateway/vendor/symfony/routing/Tests/Matcher/DumpedUrlMatcherTest.php:18 Stack trace: #0 {main} thrown in /home/app/htdocs/message_gateway/vendor/symfony/routing/Tests/Matcher/DumpedUrlMatcherTest.php on line 18