if (!$this->config->get('export_import_settings_use_option_id')) {
            $option_names = $this->model_tool_export_import->getOptionNameCounts();
            foreach ($option_names as $option_name) {
                if ($option_name['count'] > 1) {
                    $this->error['warning'] = str_replace('%1', $option_name['name'], $this->language->get('error_option_name'));