diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index e57826f3c..c9b3ad299 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -323,6 +323,7 @@ class ProjectsController < ApplicationController
       @project.forked_projects.update_all(forked_from_project_id: nil)
       # 如果该项目有所属的项目分类以及为私有项目，需要更新对应数量
       @project.project_category.decrement!(:private_projects_count, 1) if @project.project_category.present? && !@project.is_public
+      tip_exception("导入失败，请重试！")
     end
     # 为了缓存活跃项目的基本信息，后续删除
     Cache::V2::ProjectCommonService.new(@project.id).read