// 1.) Network package reader, needs to be delayed a little
$handlerInstance->registerTask('network_package_reader', $nodeInstance->getListenerPoolInstance());
// 2.) Query instance
- $handlerInstance->registerTask('query_handler', $nodeInstance->getQueryInstance());
+ $handlerInstance->registerTask('query_handler', $nodeInstance->getQueryConnectorInstance());
// Generate idle task
$taskInstance = ObjectFactory::createObjectByConfiguredName('idle_task_class');