Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Command\Command' not found in C:\xampp\htdocs\com.arbokcorp.app\vendor\symfony\console\Tests\Fixtures\FooCommand.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\com.arbokcorp.app\vendor\symfony\console\Tests\Fixtures\FooCommand.php on line 7