@alberto - I installed lubuntu - same issue there.
The unadulterated lightdm.conf from that install is the same.
[SeatDefaults] greeter-session=unity-greeter user-session=ubuntu display-setup-script=/sbin/prime-offload display-stopped-script=/sbin/prime-switch
@alberto - I installed lubuntu - same issue there.
The unadulterated lightdm.conf from that install is the same.
[SeatDefaults] session= unity-greeter setup-script= /sbin/prime- offload stopped- script= /sbin/prime- switch
greeter-
user-session=ubuntu
display-
display-