Homeassistant Docker Install Problem

I have a fresh HA install on Ubuntu Server 20.04. I rand the install commands but I can’t get the HA page to start. When looking at Portainer, I see the homeassistant container is apparently for a Raspberry Pi3, and the container is stopped. I installed a new container with the core HA software. However, when I start HA, there is an error. It tells me that the supervisor is not listening.

s6-svscanctl: fatal: unable to control /var/run/s6/services: supervisor not listening

Is there a way to correct this?

Which install instructions did you follow?

I followed the CLI install of supervised hassio from this site:

I looked up this error and it said I needed to remove the CMD line from the container, but there is nothing in the CMD line of the container.

Follow this guide.

It’s for 18.04, but should work for 20.04

In fact, the only thing you need to rerun are these :

sudo -i

apt-get install -y software-properties-common apparmor-utils apt-transport-https avahi-daemon ca-certificates curl dbus jq network-manager socat

systemctl disable ModemManager

systemctl stop ModemManager

curl -fsSL get.docker.com | sh

curl -sL "https://raw.githubusercontent.com/Kanga-Who/home-assistant/master/supervised-installer.sh" | bash -s

Got the same error that the supervisor is not listening. HA starts up but I do not have the supervisor tab on the sidebar. Looking at the logs from the docker container for the supervisor, it shows that it is looking for the Raspberry Pi version of HA:
20-07-14 21:56:26 INFO (SyncWorker_13) [supervisor.docker.homeassistant] Start homeassistant homeassistant/raspberrypi3-homeassistant with version 0.112.4

I cant figure out how to make the supervisor look for the latest stable version that is installed.