SSh Connection with key instead password

Good morning awx community.

I am getting a little trouble executing job templates with ssh key instead password.

Is there something else i have to do?

Thank you.

Best Regards.

Can someone tell me why is it needed a ssh private key? Is it the private key of the remote machine?

No, it is a private key associated with the public key, of which should be installed on the target server.

J. Foley