Fatal error: Uncaught Error: Class "Symfony\Component\Console\Input\InputArgument" not found in C:\xampp\htdocs\kotsch.tech\kotsch-tech - Kopie (2)\vendor\psy\psysh\src\Input\CodeArgument.php:30 Stack trace: #0 {main} thrown in C:\xampp\htdocs\kotsch.tech\kotsch-tech - Kopie (2)\vendor\psy\psysh\src\Input\CodeArgument.php on line 30