Fatal error: Uncaught Error: Class "Illuminate\Database\RecordsNotFoundException" not found in /var/www/html/xaviers-college-erpweb/vendor/laravel/framework/src/Illuminate/Database/Eloquent/ModelNotFoundException.php:13 Stack trace: #0 {main} thrown in /var/www/html/xaviers-college-erpweb/vendor/laravel/framework/src/Illuminate/Database/Eloquent/ModelNotFoundException.php on line 13