Fatal error: Uncaught Error: Call to undefined method AJXP_Logger::error() in /www/htdocs/w0170679/netzharmonie.de/files/core/classes/class.AJXP_XMLWriter.php:207 Stack trace: #0 /www/htdocs/w0170679/netzharmonie.de/files/core/classes/class.AJXP_XMLWriter.php(248): AJXP_XMLWriter::catchError(0, 'Call to undefin...', '/www/htdocs/w01...', 207, Object(Error)) #1 [internal function]: AJXP_XMLWriter::catchException(Object(Error)) #2 {main} thrown in /www/htdocs/w0170679/netzharmonie.de/files/core/classes/class.AJXP_XMLWriter.php on line 207