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#1 2016-01-13 23:26:41

crackem38
Member
From: Arkansas
Registered: 2015-06-22
Posts: 17

Lightdm fails to login to Openbox desktop using lightdm-webkit-greeter

Lightdm will not log in after typing in the password using lightdm-webkit-greeter, though lightdm-gtk-greeter works correctly. I am using Openbox wm. I have tried reinstalling gdk-pixbuf2 as the Arch Wiki states, and it did not solve the problem. I have also tried changing #user-session=default to user-session=openbox, in /etc/lightdm/lightdm.conf as suggested elsewhere, also to no avail.

Here is my /etc/lightdm/lightdm.conf

#
# General configuration
#
# start-default-seat = True to always start one seat if none are defined in the configuration
# greeter-user = User to run greeter as
# minimum-display-number = Minimum display number to use for X servers
# minimum-vt = First VT to run displays on
# lock-memory = True to prevent memory from being paged to disk
# user-authority-in-system-dir = True if session authority should be in the system location
# guest-account-script = Script to be run to setup guest account
# logind-check-graphical = True to on start seats that are marked as graphical by logind
# log-directory = Directory to log information to
# run-directory = Directory to put running state in
# cache-directory = Directory to cache to
# sessions-directory = Directory to find sessions
# remote-sessions-directory = Directory to find remote sessions
# greeters-directory = Directory to find greeters
# backup-logs = True to move add a .old suffix to old log files when opening new ones
#
[LightDM]
#start-default-seat=true
#greeter-user=lightdm
#minimum-display-number=0
#minimum-vt=7
#lock-memory=true
#user-authority-in-system-dir=false
#guest-account-script=guest-account
#logind-check-graphical=false
#log-directory=/var/log/lightdm
run-directory=/run/lightdm
#cache-directory=/var/cache/lightdm
#sessions-directory=/usr/share/lightdm/sessions:/usr/share/xsessions:/usr/share/wayland-sessions
#remote-sessions-directory=/usr/share/lightdm/remote-sessions
#greeters-directory=/usr/share/lightdm/greeters:/usr/share/xgreeters
#backup-logs=true

#
# Seat configuration
#
# Seat configuration is matched against the seat name glob in the section, for example:
# [Seat:*] matches all seats and is applied first.
# [Seat:seat0] matches the seat named "seat0".
# [Seat:thin-client*] matches all seats that have names that start with "thin-client".
#
# type = Seat type (xlocal, xremote)
# pam-service = PAM service to use for login
# pam-autologin-service = PAM service to use for autologin
# pam-greeter-service = PAM service to use for greeters
# xserver-command = X server command to run (can also contain arguments e.g. X -special-option)
# xmir-command = Xmir server command to run (can also contain arguments e.g. Xmir -special-option)
# xserver-layout = Layout to pass to X server
# xserver-config = Config file to pass to X server
# xserver-allow-tcp = True if TCP/IP connections are allowed to this X server
# xserver-share = True if the X server is shared for both greeter and session
# xserver-hostname = Hostname of X server (only for type=xremote)
# xserver-display-number = Display number of X server (only for type=xremote)
# xdmcp-manager = XDMCP manager to connect to (implies xserver-allow-tcp=true)
# xdmcp-port = XDMCP UDP/IP port to communicate on
# xdmcp-key = Authentication key to use for XDM-AUTHENTICATION-1 (stored in keys.conf)
# unity-compositor-command = Unity compositor command to run (can also contain arguments e.g. unity-system-compositor -special-option)
# unity-compositor-timeout = Number of seconds to wait for compositor to start
# greeter-session = Session to load for greeter
# greeter-hide-users = True to hide the user list
# greeter-allow-guest = True if the greeter should show a guest login option
# greeter-show-manual-login = True if the greeter should offer a manual login option
# greeter-show-remote-login = True if the greeter should offer a remote login option
# user-session = Session to load for users
# allow-user-switching = True if allowed to switch users
# allow-guest = True if guest login is allowed
# guest-session = Session to load for guests (overrides user-session)
# session-wrapper = Wrapper script to run session with
# greeter-wrapper = Wrapper script to run greeter with
# guest-wrapper = Wrapper script to run guest sessions with
# display-setup-script = Script to run when starting a greeter session (runs as root)
# display-stopped-script = Script to run after stopping the display server (runs as root)
# greeter-setup-script = Script to run when starting a greeter (runs as root)
# session-setup-script = Script to run when starting a user session (runs as root)
# session-cleanup-script = Script to run when quitting a user session (runs as root)
# autologin-guest = True to log in as guest by default
# autologin-user = User to log in with by default (overrides autologin-guest)
# autologin-user-timeout = Number of seconds to wait before loading default user
# autologin-session = Session to load for automatic login (overrides user-session)
# autologin-in-background = True if autologin session should not be immediately activated
# exit-on-failure = True if the daemon should exit if this seat fails
#
[Seat:*]
#type=xlocal
#pam-service=lightdm
#pam-autologin-service=lightdm-autologin
#pam-greeter-service=lightdm-greeter
#xserver-command=X
#xmir-command=Xmir
#xserver-layout=
#xserver-config=
#xserver-allow-tcp=false
#xserver-share=true
#xserver-hostname=
#xserver-display-number=
#xdmcp-manager=
#xdmcp-port=177
#xdmcp-key=
#unity-compositor-command=unity-system-compositor
#unity-compositor-timeout=60
greeter-session=lightdm-webkit-greeter
#greeter-hide-users=false
#greeter-allow-guest=true
#greeter-show-manual-login=false
#greeter-show-remote-login=true
user-session=openbox
#allow-user-switching=true
#allow-guest=true
#guest-session=
session-wrapper=/etc/lightdm/Xsession
#greeter-wrapper=
#guest-wrapper=
#display-setup-script=
#display-stopped-script=
#greeter-setup-script=
#session-setup-script=
#session-cleanup-script=
#autologin-guest=false
#autologin-user=
#autologin-user-timeout=0
#autologin-in-background=false
#autologin-session=
#exit-on-failure=false

#
# XDMCP Server configuration
#
# enabled = True if XDMCP connections should be allowed
# port = UDP/IP port to listen for connections on
# listen-address = Host/address to listen for XDMCP connections (use all addresses if not present)
# key = Authentication key to use for XDM-AUTHENTICATION-1 or blank to not use authentication (stored in keys.conf)
#
# The authentication key is a 56 bit DES key specified in hex as 0xnnnnnnnnnnnnnn.  Alternatively
# it can be a word and the first 7 characters are used as the key.
#
[XDMCPServer]
#enabled=false
#port=177
#listen-address=
#key=

#
# VNC Server configuration
#
# enabled = True if VNC connections should be allowed
# command = Command to run Xvnc server with
# port = TCP/IP port to listen for connections on
# listen-address = Host/address to listen for VNC connections (use all addresses if not present)
# width = Width of display to use
# height = Height of display to use
# depth = Color depth of display to use
#
[VNCServer]
#enabled=false
#command=Xvnc
#port=5900
#listen-address=
#width=1024
#height=768
#depth=8

And here's my /var/log/lightdm/lightdm.log....

[+0.08s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.08s] DEBUG: Starting Light Display Manager 1.16.6, UID=0 PID=238
[+0.08s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.08s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.08s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.08s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.08s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.21s] DEBUG: Registered seat module xlocal
[+0.21s] DEBUG: Registered seat module xremote
[+0.21s] DEBUG: Registered seat module unity
[+0.57s] DEBUG: Monitoring logind for seats
[+0.57s] DEBUG: New seat added from logind: seat0
[+0.57s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.57s] DEBUG: Seat seat0: Starting
[+0.57s] DEBUG: Seat seat0: Creating greeter session
[+0.64s] DEBUG: Seat seat0: Creating display server of type x
[+0.64s] DEBUG: Could not run plymouth --ping: Failed to execute child process "plymouth" (No such file or directory)
[+0.64s] DEBUG: Using VT 7
[+0.64s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.64s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.69s] DEBUG: DisplayServer x-0: Writing X server authority to /run/lightdm/root/:0
[+0.69s] DEBUG: DisplayServer x-0: Launching X Server
[+0.70s] DEBUG: Launching process 251: /usr/sbin/X :0 -seat seat0 -auth /run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.70s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+0.70s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.70s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.72s] WARNING: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
[+0.72s] DEBUG: Loading user config from /etc/lightdm/users.conf
[+0.86s] DEBUG: User tyler added
[+4.47s] DEBUG: Got signal 10 from process 251
[+4.47s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+4.47s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+4.47s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+4.47s] DEBUG: Session pid=274: Started with service 'lightdm-greeter', username 'lightdm'
[+4.93s] DEBUG: Session pid=274: Authentication complete with return value 0: Success
[+4.93s] DEBUG: Seat seat0: Session authenticated, running command
[+4.93s] DEBUG: Session pid=274: Running command /usr/sbin/lightdm-gtk-greeter
[+4.93s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+4.93s] DEBUG: Session pid=274: Logging to /var/log/lightdm/x-0-greeter.log
[+5.54s] DEBUG: Activating VT 7
[+5.54s] DEBUG: Activating login1 session c1
[+5.54s] DEBUG: Seat seat0 changes active session to c1
[+5.54s] DEBUG: Session c1 is already active
[+7.83s] DEBUG: Session pid=274: Greeter connected version=1.16.6 resettable=false
[+9.64s] DEBUG: Session pid=274: Greeter start authentication for tyler
[+9.64s] DEBUG: Session pid=341: Started with service 'lightdm', username 'tyler'
[+9.80s] DEBUG: Session pid=341: Got 1 message(s) from PAM
[+9.80s] DEBUG: Session pid=274: Prompt greeter with 1 message(s)
[+167.13s] DEBUG: Session pid=274: Continue authentication
[+167.34s] DEBUG: Session pid=341: Authentication complete with return value 0: Success
[+167.34s] DEBUG: Session pid=274: Authenticate result for user tyler: Success
[+167.34s] DEBUG: Session pid=274: User tyler authorized
[+167.34s] DEBUG: Session pid=274: Greeter sets language en_US.utf8
[+167.50s] DEBUG: Session pid=274: Greeter requests session openbox
[+167.50s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+167.50s] DEBUG: Session pid=274: Sending SIGTERM
[+167.56s] DEBUG: Session pid=274: Greeter closed communication channel
[+167.56s] DEBUG: Session pid=274: Exited with return value 0
[+167.56s] DEBUG: Seat seat0: Session stopped
[+167.56s] DEBUG: Seat seat0: Greeter stopped, running session
[+167.56s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+167.57s] DEBUG: Session pid=341: Running command /etc/lightdm/Xsession /usr/bin/openbox-session
[+167.57s] DEBUG: Creating shared data directory /var/lib/lightdm-data/tyler
[+167.57s] DEBUG: Session pid=341: Logging to .xsession-errors
[+167.88s] DEBUG: Activating VT 7
[+167.88s] DEBUG: Activating login1 session c2
[+167.88s] DEBUG: Seat seat0 changes active session to 
[+167.88s] DEBUG: Seat seat0 changes active session to c2
[+167.88s] DEBUG: Session c2 is already active


Any help is appreciated!

Last edited by crackem38 (2016-01-13 23:40:48)

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#2 2016-01-19 00:21:24

crackem38
Member
From: Arkansas
Registered: 2015-06-22
Posts: 17

Re: Lightdm fails to login to Openbox desktop using lightdm-webkit-greeter

Anyone?

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