Fatal error: Uncaught Error: Class "Illuminate\Mail\Mailable" not found in E:\install\laragon\www\erp_gpharma_old_db\app\Mail\envoiMailRelanceFactures.php:12 Stack trace: #0 {main} thrown in E:\install\laragon\www\erp_gpharma_old_db\app\Mail\envoiMailRelanceFactures.php on line 12