Fatal error: Uncaught Error: Class "Symfony\Component\Console\Output\StreamOutput" not found in C:\xampp\htdocs\my-app\my-new-app\vendor\psy\psysh\src\Output\PassthruPager.php:20 Stack trace: #0 {main} thrown in C:\xampp\htdocs\my-app\my-new-app\vendor\psy\psysh\src\Output\PassthruPager.php on line 20