Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/avancghs/gica.almacen.avantebureaushipping.com/app/Models/NumOperacion.php:8 Stack trace: #0 {main} thrown in /home/avancghs/gica.almacen.avantebureaushipping.com/app/Models/NumOperacion.php on line 8