Fixed

packages/app/src/server/crowi/index.js

@@ -22,7 +22,6 @@ import SearchService from '../service/search';
 import AttachmentService from '../service/attachment';
 import { SlackIntegrationService } from '../service/slack-integration';
 import { UserNotificationService } from '../service/user-notification';
-import SearchService from '../service/search';
 
 const logger = loggerFactory('growi:crowi');
 const httpErrorHandler = require('../middlewares/http-error-handler');