Connection error occurred: No route to host

[NotHere]

Laptop OS: MacOS 15 transmission-daemon 3.00 (bb6b5a062e) Transmission Remote GUI: version 5.18.0 Build 329fbbf laptop and daemon are on the same subnet.

My laptop talks to my daemon at home without issues. However, I was traveling and had no access to home, so decided to download and run the full transmission on my laptop.

After that, when I got home, Transmission Remote Gui keeps giving me this error.

Connection error occurred: No route to host Reconnect in 60 seconds.

Hours of waiting and still trying to connect. Deleted the connection and created a new one. Still same issue. If I use a browser on the laptop, I can connect to the the daemon via https://daemon:9091/

On my Mac mini, the transgui runs without issues communicating with the daemon.

Deleting the Transmission.app did not help.

Any ideas? Thanks!