Shelly integration setup

I’m trying to set up the Shelly integration. initially When entering the host ip address and port for my ShellyEM device I could not get the integration to connect at all. Since then I’ve updated the ShellyEM firmware (a whole two years more recent now) but after entering the host IP I now get the message “Already in progress” and it stops there. Any suggestions please?
ShellySetupScreengrab