I have the same problem. If I force indirect rendering like below, it works, but it's not a good solution.
1. Create /etc/lightdm/lightdm.conf.d/50-xserver-command.conf : [SeatDefaults] # Dump core xserver-command=X -core +iglx
2. Restart LightDM # systemctl restart lightdm
I have the same problem. If I force indirect rendering like below, it works, but it's not a good solution.
1. Create /etc/lightdm/ lightdm. conf.d/ 50-xserver- command. conf :
[SeatDefaults]
# Dump core
xserver-command=X -core +iglx
2. Restart LightDM
# systemctl restart lightdm