Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Relations\HasOneOrMany" not found in /home/helpdatafirst/public_html/helpapp/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Relations/MorphOneOrMany.php:8 Stack trace: #0 {main} thrown in /home/helpdatafirst/public_html/helpapp/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Relations/MorphOneOrMany.php on line 8