I am getting this error when I attempt to use custom port mapping for the attempted attach to an existing UCP install
I am trying to attach it to the existing DTR with non standard non default ports , due to a bug? in the DTR install it cannot use the standard 80 and 443 ports .
but when I run the commands seen here
ocker run --rm -it --name ucp -v /var/run/docker.sock:/var/run/docker.sock docker/ucp join
I get the error
FATA flag provided but not defined: -replica-http-port
the syntax seems fine to me , however I still get this error . I have tried putting it in quotes as well