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

X.Org X Server 1.20.5
X Protocol Version 11, Revision 0
Build Operating System: Linux 4.4.0-170-generic x86_64 Ubuntu
Current Operating System: Linux lubuntu 5.3.0-28-generic #30~18.04.1-Ubuntu SMP Fri Jan 17 06:14:09 UTC 2020 x86_64
Kernel command line: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/lubuntu.seed boot=casper only-ubiquity quiet splash ---
Build Date: 18 December 2019  08:15:29AM
xorg-server-hwe-18.04 2:1.20.5+git20191008-0ubuntu1~18.04.1 (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: Sat Mar  7 14:44:16 2020
(==) 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: 14:44:43.641: main.vala:102: Session is Lubuntu
** Message: 14:44:43.641: main.vala:103: DE is LXDE
** Message: 14:44:47.531: main.vala:134: log directory: /home/lubuntu/.cache/lxsession/Lubuntu
** Message: 14:44:47.531: main.vala:135: log path: /home/lubuntu/.cache/lxsession/Lubuntu/run.log

(nm-applet:1351): dbind-WARNING **: 14:44:52.455: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
Openbox-Message: A window manager is already running on screen 0

(nm-applet:1351): Gtk-WARNING **: 14:45:14.343: Can't set a parent on widget which has a parent

(nm-applet:1351): libnotify-WARNING **: 14:45:39.531: Failed to connect to proxy

(nm-applet:1351): nm-applet-WARNING **: 14:46:04.560: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: Timeout was reached

(nm-applet:1351): Gtk-CRITICAL **: 14:46:04.778: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:46:04.778: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:46:05.082: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:46:51.689: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:46:51.689: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:46:51.807: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:46:51.927: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:46:51.928: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:46:52.142: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:47:09.015: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:09.016: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:09.224: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:47:09.463: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:09.463: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:09.728: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:47:12.101: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:12.101: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:12.348: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:47:12.479: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:12.479: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:13.010: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:47:13.478: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:13.478: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:14.054: Can't set a parent on widget which has a parent

(nm-applet:1351): nm-applet-WARNING **: 14:47:14.509: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: GDBus.Error:org.freedesktop.DBus.Error.TimedOut: Failed to activate service 'org.freedesktop.Notifications': timed out (service_start_timeout=120000ms)

(nm-applet:1351): Gtk-CRITICAL **: 14:47:14.725: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:14.725: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:14.895: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:47:15.024: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:47:15.024: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:47:15.173: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:51:22.873: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:51:22.874: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:51:23.047: Can't set a parent on widget which has a parent

(nm-applet:1351): Gtk-CRITICAL **: 14:51:23.198: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-CRITICAL **: 14:51:23.198: gtk_widget_destroy: assertion 'GTK_IS_WIDGET (widget)' failed

(nm-applet:1351): Gtk-WARNING **: 14:51:23.215: Can't set a parent on widget which has a parent