}
if(engineInstance != null) {
try {
//engineInstance.run();
RuntimeRepository rt = new RuntimeRepository();
rt.runEngineInstance(engineInstance);
logger.debug("Engine instance succesfully started");
} catch (Exception e) {
logger.error("Impossible to start-up engine instance", e);
responseMsg = servletIOManager.getLocalizedMessage("an.unpredicted.error.occured");
}