Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/redsummacloud/public_html/SalesForce-Management/app/Models/TicketHistory.php:9 Stack trace: #0 {main} thrown in /home/redsummacloud/public_html/SalesForce-Management/app/Models/TicketHistory.php on line 9