Gitlab restore from helm to EC2 omnibus, groups not working

I migrated gitlab from EKS(helm installation) to EC2(Omnibus). I did a backup and restore using gitlab-rake utility. Everything in new gitlab works fine, except for groups.

when clicking on groups, I get 500 : Internal Server Error. Need urgent help on it.

Thank you very much in Advance !!

Below is detailed error-

Processing by ProjectsController#show as HTML
Parameters: {“namespace_id”=>“mim”, “id”=>“mim-oem”}
Completed 500 Internal Server Error in 361ms (ActiveRecord: 67.4ms | Elasticsearch: 0.0ms)

ActionView::Template::Error (Object Storage is not enabled):
1: - page_title @project.full_name
2: - page_description @project.description unless page_description
3: - header_title project_title(@project) unless header_title
4: - nav “project”
5: - @left_sidebar = t

any help please