Fatal error: Uncaught Error: Class "Doctrine\DBAL\Platforms\Keywords\KeywordList" not found in /home/demohost/hospital.demohost.in/vendor/doctrine/dbal/src/Platforms/Keywords/OracleKeywords.php:10 Stack trace: #0 {main} thrown in /home/demohost/hospital.demohost.in/vendor/doctrine/dbal/src/Platforms/Keywords/OracleKeywords.php on line 10