Fatal error: Uncaught Error: Interface 'Symfony\Component\Validator\Mapping\Cache\CacheInterface' not found in /home/devmecseminars/public_html/mec/vendor/symfony/validator/Mapping/Cache/Psr6Cache.php:26
Stack trace:
#0 {main}
thrown in /home/devmecseminars/public_html/mec/vendor/symfony/validator/Mapping/Cache/Psr6Cache.php on line 26