AutoTools Autotools ssh connection error

I'm trying to set up a connection to my Raspberry Pi.
SSH is working with private and public key through Putty.

When I use Autotools to set up the connection I get:
com.jcraft.jsch.JSchException: USERAUTH fail

I'm sure it's the correct IP, port, username, key file and key file password.

What am I missing?
Kind regards.

 

I use Tasker and Autotools as plugin.
I just filled in all the necessary items and tried to connect.

Even a simple command as dir; doesn't work so I'm probably not getting authenticated.

 

The key file has a password.
I thought the setting meant that.

Without the password filled in it generates the same error.
I could try with a private key which doesn't need a password.
But I would have liked the extra security.

 

I changed the configuration for a single user on my pi, gave it password access and it works.
Bought the app too.
Thanks for taking the time to respond.