Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Queue\ShouldQueue' not found in C:\web\apontamentoSecamaq\vendor\laravel\framework\src\Illuminate\Notifications\SendQueuedNotifications.php:14 Stack trace: #0 {main} thrown in C:\web\apontamentoSecamaq\vendor\laravel\framework\src\Illuminate\Notifications\SendQueuedNotifications.php on line 14