Comment 5 for bug 997799

SSH public key authentication failed: Public key doesn't exist.

Trying the following option:
profile type ssh
cloud: aws (just FYI)
server name: <ip address>
username: ubuntu
identity file: pem file generated by aws (this works fine with the -i option in plain ssh)

That writes the following into ./remmina/<id>.remmina file
ssh_auth=1
ssh_privatekey=<full correct path to .pem file>
server=<correct server name>
ssh_enabled=1
protocol=SSH
ssh_username=ubuntu

Awkward it just can't find the identity file. Also every time properties for profile are open private key reverts back to id_rsa so any changes have to re-select correct key. Once saved correct path goes in the config file but still doesn't work.