Fatal error: Uncaught Error: Class "PDOException" not found in /home/custom/public_html/katiekarr/vendor/laravel/framework/src/Illuminate/Database/QueryException.php:9 Stack trace: #0 {main} thrown in /home/custom/public_html/katiekarr/vendor/laravel/framework/src/Illuminate/Database/QueryException.php on line 9