EventBus/src/org/greenrobot/eventbus/util/ErrorDialogFragmentFactory.java
protected String getTitleFor(ThrowableFailureEvent event, Bundle arguments) {
        return config.resources.getString(config.defaultTitleId);
    }
protected String getTitleFor(ThrowableFailureEvent event, Bundle arguments) {
        return config.resources.getString(config.defaultTitleId);
    }
May be overridden to provide custom error title.