Here are the results of 'loginctl show-seat seat0' from both 'login-check-grafical' options.
logind-check-graphical=true loginctl show-seat seat0 Id=seat0 CanTTY=yes CanGraphical=no Sessions= IdleHint=yes IdleSinceHint=0 IdleSinceHintMonotonic=0 logind-check-graphical=false loginctl show-seat seat0 Id=seat0 ActiveSession=c1 CanTTY=yes CanGraphical=no Sessions=c1 IdleHint=no IdleSinceHint=0 IdleSinceHintMonotonic=0 Best regards, Adilson Em seg., 2 de out. de 2023 às 09:25, Yves-Alexis Perez <cor...@debian.org> escreveu: > On Sun, Oct 01, 2023 at 08:58:32PM -0300, Adilson dos Santos Dantas wrote: > > Hi. > > > > Here are the logs with and without the "logind-check-graphical=false" > > option. > > > > With this opinion, a new seat is added and no seat is added when this > > option is commented. > > Thanks for the log. I'm unsure if there's no seat at all or if the seat > is marked as "non graphical" in logind. > > In both cases and before logging in as an user, so when lightdm is > started and a greeter is displayed (with =false) or you get the black > screen (with =true), could you check the loginctl output (as root)? > > I'm not too sure where to look, but at least: > > - loginctl > - loginctl list-seats > - loginctl show-seat seat0 > > Regards, > -- > Yves-Alexis > -- Adilson dos Santos Dantas http://www.adilson.net.br http://twitter.com/adilsond