Fatal error: Uncaught Error: Class 'Psy\Command\Command' not found in D:\xampp\htdocs\psp\backend\vendor\psy\psysh\src\Command\ThrowUpCommand.php:32 Stack trace: #0 {main} thrown in D:\xampp\htdocs\psp\backend\vendor\psy\psysh\src\Command\ThrowUpCommand.php on line 32