Sergio wrote:
Another issue is that 'lightdm --test-mode' fails with a PAM error. lightdm-gtk-greeter can't open because of it.
x-1-greeter.log:
Failed to open PAM session: Cannot make/remove an entry for the specified session
I was about to ask about it on lightdm's mailing list but if you're already aware of it and working on it then I don't ask.
Go ahead and ask, that's not a known issue.
-- rex