hallettj, 7 months ago Try sudo apt update before running the install command. The ISO might not be preloaded with a full package index, or it might be out of date. If that doesn’t work take a look at /etc/apt/sources.list to see if maybe the ISO uses some minimal repo that doesn’t have the full set of packages.
Try sudo apt update before running the install command. The ISO might not be preloaded with a full package index, or it might be out of date.
sudo apt update
If that doesn’t work take a look at /etc/apt/sources.list to see if maybe the ISO uses some minimal repo that doesn’t have the full set of packages.
/etc/apt/sources.list