Replaced Homebridge with hoobs on RPi4, no ethernet.

[g6nhu]

I've replaced my Homebridge SD card with a spanky new hoobs SD card but I can't get any ethernet connectivity.
I can connect via WiFi but this Pi is physically next to my router so I'd rather not do that.
If I log into the terminal and do an 'ip a', this is what I get.

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether e4:5f:01:28:1b:27 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.74/24 brd 192.168.1.255 scope global dynamic noprefixroute wlan0
       valid_lft 81499sec preferred_lft 81499sec
    inet6 fd54:7fc4:3272:4df8:1805:80c0:8552:10fd/64 scope global dynamic noprefixroute 
       valid_lft 1801sec preferred_lft 1801sec
    inet6 fe80::f74b:7f20:8181:cb6d/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

There's no ipv6 on my network, it's not supported.

I've shut down hoobs, put the homebridge sd card back in, restarted and ethernet is working perfectly. Swapped back to the new hoobs install, no ethernet.

This is a fresh hoobs image, downloaded yesterday.

Any ideas please?

/edit - Just realised, have I posted this in the wrong place?

[mkellsy]

You can get help at http://support.hoobs.org

This might help.
https://support.nordvpn.com/Connectivity/Linux/1047409212/How-to-disable-IPv6-on-Linux.htm

I would check your internet cable. Homebridge's image uses Raspbian, and the HOOBS image is built on Debian.
They are different operating systems, even though the latter is built on Debian too.

Also check to see if you are using the right image for your device. You can download the images here
https://support.hoobs.org/downloads

The image for the Pi4 is a 64bit OS.