Fatal error: Uncaught Error: Class "Doctrine\DBAL\Types\StringType" not found in /home/zdpktgd/ptc/vendor.old/doctrine/dbal/src/Types/GuidType.php:11 Stack trace: #0 {main} thrown in /home/zdpktgd/ptc/vendor.old/doctrine/dbal/src/Types/GuidType.php on line 11