Fatal error: Uncaught Error: Class 'Symfony\Bundle\TwigBundle\Tests\TestCase' not found in /home/clapsabo/test/vendor/symfony/twig-bundle/Tests/Loader/FilesystemLoaderTest.php:18 Stack trace: #0 {main} thrown in /home/clapsabo/test/vendor/symfony/twig-bundle/Tests/Loader/FilesystemLoaderTest.php on line 18