Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/medinaci/public_html/mcu.medinacitautama.co.id/app/Models/Invoice.php:9 Stack trace: #0 {main} thrown in /home/medinaci/public_html/mcu.medinacitautama.co.id/app/Models/Invoice.php on line 9