Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/warehouse/public_html/legacy/laravel-prototype/app/Domain/Billing/Models/RateCard.php:10 Stack trace: #0 {main} thrown in /home/warehouse/public_html/legacy/laravel-prototype/app/Domain/Billing/Models/RateCard.php on line 10