try {
lc.reset();
joranConfigurator.informContextOfURLUsedForConfiguration(context, mainURL);
joranConfigurator.doConfigure(eventList);
addInfo("Re-registering previous fallback configuration once more as a fallback configuration point");
joranConfigurator.registerSafeConfiguration();
} catch (JoranException e) {
addError("Unexpected exception thrown by a configuration considered safe.", e);
}
} else {
addWarn("No previous configuration to fall back on.");