Fatal error: Uncaught Error: Class 'LoggerAppender' not found in /home/opcon/src/dat/lib/tgMdk/Lib/log4php/appenders/LoggerAppenderFirePHP.php:42 Stack trace: #0 {main} thrown in /home/opcon/src/dat/lib/tgMdk/Lib/log4php/appenders/LoggerAppenderFirePHP.php on line 42