Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Relations\Pivot" not found in C:\xampp\htdocs\vertion\satisfaction-survey11\app\Models\AgencyCustomer.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\vertion\satisfaction-survey11\app\Models\AgencyCustomer.php on line 8