SSH access refuses

Hi Guys,

Currently I’m using underautomation library to send commands to the robot remotely. But it refuses the connection. There are two types of error:

Error System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it.
Error UnderAutomation.UniversalRobots.Ssh.Tools.Common.SshAuthenticationException: Permission denied (password).

I use default password (easybot) and username (ur)
SSH access is activated from the robot( but it deactivates itself, as I know it deactivates itself when the robot can’t connect after a while).

Can you tell me, please, What might be a problem?

The default user name is root