Authentication documentation is wrong

[Inquisitive-ME]

I am trying to understand how to use this package and the documentation is wrong

I try to follow This OIDC Authentication: Device Code Flow¶

And I get

    raise OpenEoClientException("No client_id found.")
openeo.rest.OpenEoClientException: No client_id found.

When I run

connection.authenticate_oidc_device()

I have no idea how you are supposed to authenticate