Fatal error: Uncaught Error: Interface "Symfony\Contracts\Translation\LocaleAwareInterface" not found in /home/rosengar/www-craft/craft-rosengart/vendor/symfony/translation/LocaleSwitcher.php:20 Stack trace: #0 {main} thrown in /home/rosengar/www-craft/craft-rosengart/vendor/symfony/translation/LocaleSwitcher.php on line 20