Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Queue\ShouldQueue' not found in /home/szfwxvyz/sms/sms-ito/app/Jobs/DemandeCommande.php:15 Stack trace: #0 {main} thrown in /home/szfwxvyz/sms/sms-ito/app/Jobs/DemandeCommande.php on line 15