Fatal error: Uncaught Error: Class "Symfony\Component\Debug\Exception\FatalErrorException" not found in /disk/www/jkdev.zo/Git-Package-Management/core/components/gpm/vendor/symfony/debug/Exception/UndefinedFunctionException.php:23 Stack trace: #0 {main} thrown in /disk/www/jkdev.zo/Git-Package-Management/core/components/gpm/vendor/symfony/debug/Exception/UndefinedFunctionException.php on line 23