Fatal error: Uncaught Error: Class "Illuminate\Console\Command" not found in /opt/lampp/htdocs/msjsample/app/Console/Commands/CheckCancelledSamples.php:8 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjsample/app/Console/Commands/CheckCancelledSamples.php on line 8