i followed by doc :ssh-keygen -t rsa -C "me@mail.com"
then cat ~/.ssh/id_rsa.pub and copy the complete key but when i click "add key" i got 500 error.
what happened and how to fix?
btw,i use digitalocean One-Click Install Image.
https://www.digitalocean.com/community/tutorials/how-to-use-the-gitlab-one-click-install-image-to-manage-git-repositories