Fatal error: Uncaught Error: Interface 'Symfony\Component\Translation\TranslatorInterface' not found in /home/phprplacein/public_html/vendor/symfony/framework-bundle/Tests/Templating/Helper/Fixtures/StubTranslator.php:16 Stack trace: #0 {main} thrown in /home/phprplacein/public_html/vendor/symfony/framework-bundle/Tests/Templating/Helper/Fixtures/StubTranslator.php on line 16