krb5-user???

[Kevin Golding]

I did a vanilla server install of 2018.4LTS (ie. accepted all the defaults for a server) and am now attempting to faithfully follow the instructions here:
 https://help.ubuntu.com/lts/serverguide/sssd-ad.html.en

It says I should run the following command:
 apt install krb5-user

But when I do it comes back with this:

root@k2ubuntu:~# apt install krb5-user
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package krb5-user is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'krb5-user' has no installation candidate

Ummm. Now what?

[Andreas Hasenack (ahasenack)]

It looks like you were hit by installer bug https://bugs.launchpad.net/subiquity/+bug/1783129

krb5-user is in the universe pocket.