Fatal error: Uncaught Error: Class "Doctrine\DBAL\Platforms\MySQLPlatform" not found in /usr/home/jiexusheng/domains/linuxdo.isgre.at/public_html/vendor/doctrine/dbal/src/Platforms/MySQL57Platform.php:17
Stack trace:
#0 {main}
  thrown in /usr/home/jiexusheng/domains/linuxdo.isgre.at/public_html/vendor/doctrine/dbal/src/Platforms/MySQL57Platform.php on line 17