Fatal error: Uncaught Error: Class 'App\Command\AbstractCommand' not found in /home/srv1clbr/public_html/sport43app/src/Appointment/AppointmentReminder/AppointmentReminderCommand.php:17 Stack trace: #0 {main} thrown in /home/srv1clbr/public_html/sport43app/src/Appointment/AppointmentReminder/AppointmentReminderCommand.php on line 17