Error when delegating from Windows

I have an error when I am trying to do the step 2.6 from the tutorial. I am using Windows for that (I am not doing this for myself and that was the only choice we had).

The error is:

cardano-cli: DecoderFailure (Handshake) ServerAgency TokConfirm) (DeserialiseFailure 2 "codecHandshake.Confirm: unexpected key")

Do you know how can I fix it? I set the CARDANO_NODE_SOCKET_PATH variable.

Any ideas? Thanks.