Fatal error: Uncaught Error: Class "Monolog\Handler\AbstractProcessingHandler" not found in /home/helpdatafirst/public_html/helpappold/vendor/maximebf/debugbar/src/DebugBar/Bridge/MonologCollector.php:28 Stack trace: #0 {main} thrown in /home/helpdatafirst/public_html/helpappold/vendor/maximebf/debugbar/src/DebugBar/Bridge/MonologCollector.php on line 28