Fatal error: Uncaught Error: Interface 'Symfony\Component\Translation\Writer\TranslationWriterInterface' not found in /home/devmecseminars/public_html/mec/vendor/symfony/translation/Writer/TranslationWriter.php:24 Stack trace: #0 {main} thrown in /home/devmecseminars/public_html/mec/vendor/symfony/translation/Writer/TranslationWriter.php on line 24