Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/rwebserver/public_html/quanta/vendor/laravel/cashier/src/SubscriptionItem.php:16 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/quanta/vendor/laravel/cashier/src/SubscriptionItem.php on line 16