Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Output\ConsoleOutput' not found in /mnt/volume_lon1_01/backend/adminseppi/vendor/illuminate/testing/ParallelConsoleOutput.php:8 Stack trace: #0 {main} thrown in /mnt/volume_lon1_01/backend/adminseppi/vendor/illuminate/testing/ParallelConsoleOutput.php on line 8