Fatal error: Uncaught Error: Class "Symfony\Component\Cache\Adapter\AbstractAdapter" not found in /home/authjkjd/myauthenticode.com/vendor/symfony/cache/Adapter/PdoAdapter.php:28 Stack trace: #0 {main} thrown in /home/authjkjd/myauthenticode.com/vendor/symfony/cache/Adapter/PdoAdapter.php on line 28