Attempting to setup a standard ssh -i session to an EC2 instance and having all sorts of trouble..Figured out that I had to add the .pem key to the identity line but still cannot connect seeing this
14:34:07 sign_and_send_pubkey: no mutual signature supported
14:34:07 debug1: No more authentication methods to try.
If i copy and paste the Equivalent Command into my terminal windows it connects just fine.