When trying to deploy I get SSH Error: data could not be sent to remote host

So I provisioned my server a while ago using my old computer, now that I’m on a new computer I can’t seem to deploy anymore even though I added my shh key to ~/.ssh/authorized_keys and changed group_vars/all/users.yml to use my github keys

I can also ssh to the server and it works fine so I’m not sure what I’m doing wrong.

I’m on Ansible 2.4.2.0 if that makes a difference

Have to ask: did you re-provision your server after adding your new keys?