Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/sunrise/public_html/new.sunriseerp.net/portal-system/app/Models/Activity.php:12 Stack trace: #0 {main} thrown in /home/sunrise/public_html/new.sunriseerp.net/portal-system/app/Models/Activity.php on line 12