Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Command\Command' not found in C:\Apache24\htdocs\InvoiceTracking\vendor\symfony\validator\Command\DebugCommand.php:33 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\InvoiceTracking\vendor\symfony\validator\Command\DebugCommand.php on line 33