ubiquity-dm: starting
ubiquity-dm: plymouth
ubiquity-dm: start X ['X', '-br', '-ac', '-noreset', '-nolisten', 'tcp', '-background', 'none', 'vt1', ':0']

X.Org X Server 1.19.6
Release Date: 2017-12-20
X Protocol Version 11, Revision 0
Build Operating System: Linux 4.4.0-101-generic x86_64 Ubuntu
Current Operating System: Linux lubuntu 4.15.0-10-generic #11-Ubuntu SMP Tue Feb 13 18:23:35 UTC 2018 x86_64
Kernel command line: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper only-ubiquity quiet splash ---
Build Date: 22 February 2018  08:04:42PM
xorg-server 2:1.19.6-1ubuntu2 (For technical support please see http://www.ubuntu.com/support) 
Current version of pixman: 0.34.0
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Mon Mar 19 22:51:43 2018
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(II) [KMS] Kernel modesetting enabled.
ubiquity-dm: set vars
ubiquity-dm: pam_open_session
ubiquity-dm: dm-scripts
ubiquity-dm: dconf-service
ubiquity-dm: start frontend gtk_ui
No such schema “org.gnome.settings-daemon.plugins.background”
No such schema “org.gnome.metacity”
ubiquity-dm: start greeter
** Message: 22:52:09.485: main.vala:102: Session is Lubuntu
** Message: 22:52:09.485: main.vala:103: DE is LXDE
** Message: 22:52:12.977: main.vala:134: log directory: /home/lubuntu/.cache/lxsession/Lubuntu
** Message: 22:52:12.977: main.vala:135: log path: /home/lubuntu/.cache/lxsession/Lubuntu/run.log
Openbox-Message: A window manager is already running on screen 0

** (nm-applet:1650): WARNING **: 22:52:19.347: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files

(nm-applet:1650): Gtk-WARNING **: 22:52:38.000: Can't set a parent on widget which has a parent