500 Error when moving project to global namespace

Created by: mlavandero

Trying to move a project to the global namespace and getting a 500 error.

When checking the log we get this: Project::TransferError (Project test_2 cannot be moved from /home/git/repositories/root/test_2.git to /home/git/repositories/test_2.git): app/roles/namespaced_project.rb:27:in rescue in transfer' app/roles/namespaced_project.rb:3:intransfer' app/contexts/project_update_context.rb:11:in execute' app/controllers/admin/projects_controller.rb:28:inupdate'