Edit file File name : BusinessElectronicReceiptData.php Content :<?php namespace App; use Illuminate\Database\Eloquent\Factories\HasFactory; use Illuminate\Database\Eloquent\Model; class BusinessElectronicReceiptData extends Model { use HasFactory; protected $table = 'business_electronic_receipt_data'; protected $fillable = ['business_id', 'business_name', 'business_token', 'client_id', 'client_secret1', 'client_secret2', 'version_number', 'environment', 'status', 'registration_number', 'activity_code', 'exchange_rate']; public function business() { return $this->belongsTo(Business::class); } } Save