Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/keshavvps/public_html/keshav/KG1/HAR/app/Models/CategorySize.php:9 Stack trace: #0 {main} thrown in /home/keshavvps/public_html/keshav/KG1/HAR/app/Models/CategorySize.php on line 9