Thanks @sdetweil however that doesn’t work for me. Still getting a generic Connection_refused message in Chromium on the actual Pi and no connection from my workstation.

I just installed MM on a Pi 3B that also has PiHole on it. I can access the PiHole HTTP server without issue, but even when connected directly to the Pi console (or via RDP) I am unable to access the website. I am looking to troubleshoot before putting into production, but I’m unable to do so no matter which port I try… Currently the network config section is wide open:
address: “0.0.0.0, ::”,
port: 88,
ipWhitelist: [],

Any help would be most appreciated! Thank you