Fatal error: Uncaught Error: Class "DebugBar\DataCollector\PDO\PDOCollector" not found in /var/www/html/vendor/barryvdh/laravel-debugbar/src/DataCollector/QueryCollector.php:14 Stack trace: #0 {main} thrown in /var/www/html/vendor/barryvdh/laravel-debugbar/src/DataCollector/QueryCollector.php on line 14