Is Ubuntu Server 22.04.2 LTS Compatible with Navigator?

[1artist]

I am running Ubuntu Server 22.04.2 LTS, codename "Jammy". I installed Cockpit and it was working great. Then I installed the Navigator application and I started getting this error when I refresh the applications screen in Cockpit:

"Error - Cannot download packages whilst offline"

I do not understand the error because the Network log says "carrier: link connected". So I am thinking my installing the Navigator application somehow messed up my Cockpit app. What is the correct way to install Navigator? Has anybody out there had any success installing Navigator into Cockpit? Because it never worked for me after using the two installations commands below:

$ wget https://github.com/45Drives/cockpit-navigator/releases/download/v0.5.10/cockpit-navigator_0.5.10-1focal_all.deb
# apt install ./cockpit-navigator_0.5.10-1focal_all.deb

I also tried the installation commands shown below with no success:

wget -qO - https://repo.45drives.com/key/gpg.asc | sudo gpg --dearmor -o /usr/share/keyrings/45drives-archive-keyring.gpg

cd /etc/apt/sources.list.d
sudo curl -sSL https://repo.45drives.com/lists/45drives.sources -o /etc/apt/sources.list.d/45drives.sources
sudo apt update

[subhoghoshX]

I'm using Fedora 37.

The way I installed the plugin was by manually cloning the repo. I followed the From Source instructions. You'll find the plugin files in /use/share/cockpit directory.

So I am thinking my installing the Navigator application somehow messed up my Cockpit app.

Cockpit is very modular, I think it's unlikely that a plugin will mess up the Cockpit app.

PS:
Initially I also tried installing it using this but it didn't work.

[case]

@1artist I ran into this as well. Fortunately, it's addressed in the Cockpit project FAQ:

https://cockpit-project.org/faq.html#error-message-about-being-offline

Related: cockpit-project/cockpit#8477