Fatal error: Uncaught Error: Class "Symfony\Component\Console\Style\OutputStyle" not found in D:\xampp\htdocs\trading_temp\vendor\symfony\console\Style\SymfonyStyle.php:42 Stack trace: #0 {main} thrown in D:\xampp\htdocs\trading_temp\vendor\symfony\console\Style\SymfonyStyle.php on line 42