Cannot open display after update - LXDE

p4vv37 · 2015-02-20 18:11:47

Hi

After an update, my Desktop is not starting. I can see only console.

I've tried startlxde command, not working.

My /root/.cache/lxsessions/LXDE/run.log :

** Message: environement.vala:58: Exporting primary_variable
** Message: environement.vala:59: desktop_environnement XDG_CURRENT_DESKTOP

(lxsession:258): GLib-CRITICAL **: g_setenv: assertion 'value != NULL' failed
** Message: environement.vala:149: confir_dirs is null, export : /etc/xdg
** Message: environement.vala:183: Exporting XDG_CONFIG_DIRS
** Message: environement.vala:190: data_dirs is null, export : /usr/local/share:/usr/share:/usr/share/gdm:/var/lib/menu-xdg
** Message: environement.vala:224: Exporting XDG_DATA_DIRS
** Message: utils.vala:79: Config system location : /etc/xdg/lxsession/LXDE
** Message: utils.vala:85: System system path location : /etc/xdg/lxsession/LXDE/desktop.conf
** Message: utils.vala:89: Final file used : /etc/xdg/lxsession/LXDE/desktop.conf
** Message: settings.vala:527: Key file does not have key 'iGtk/ColorScheme'
** Message: settings.vala:527: Key file does not have key 'windows_manager/extras'
** Message: settings.vala:527: Key file does not have key 'panel/command'
** Message: settings.vala:527: Key file does not have key 'dock/command'
** Message: settings.vala:527: Key file does not have key 'file_manager/command'
** Message: settings.vala:527: Key file does not have key 'desktop_manager/command'
** Message: settings.vala:527: Key file does not have key 'launcher_manager/autostart'
** Message: settings.vala:527: Key file does not have key 'composite_manager/command'
** Message: settings.vala:527: Key file does not have key 'im1/command'
** Message: settings.vala:527: Key file does not have key 'im2/command'
** Message: settings.vala:527: Key file does not have key 'widget1/command'
** Message: settings.vala:527: Key file does not have key 'notification/command'
** Message: settings.vala:527: Key file does not have key 'keybindings/command'
** Message: settings.vala:527: Key file does not have key 'screensaver/command'
** Message: settings.vala:527: Key file does not have key 'power_manager/command'
** Message: settings.vala:527: Key file does not have key 'audio_manager/command'
** Message: settings.vala:527: Key file does not have key 'workspace_manager/command'
** Message: settings.vala:527: Key file does not have key 'screenshot_manager/command'
** Message: settings.vala:527: Key file does not have key 'message_manager/command'
** Message: settings.vala:527: Key file does not have key 'upgrade_manager/command'
** Message: settings.vala:527: Key file does not have key 'upstart_user_session'
** Message: settings.vala:527: Key file does not have key 'proxy_manager/http'
** Message: settings.vala:527: Key file does not have key 'a11y/command'
** Message: settings.vala:527: Key file does not have key 'xrandr/command'
** Message: settings.vala:527: Key file does not have key 'network_gui/command'
** Message: settings.vala:527: Key file does not have key 'webbrowser/command'
** Message: settings.vala:527: Key file does not have key 'email/command'
** Message: settings.vala:527: Key file does not have key 'pdf_reader/command'
** Message: settings.vala:527: Key file does not have key 'video_player/command'
** Message: settings.vala:527: Key file does not have key 'audio_player/command'
** Message: settings.vala:527: Key file does not have key 'images_display/command'
** Message: settings.vala:527: Key file does not have key 'text_editor/command'
** Message: settings.vala:527: Key file does not have key 'archive/command'
** Message: settings.vala:527: Key file does not have key 'charmap/command'
** Message: settings.vala:527: Key file does not have key 'calculator/command'
** Message: settings.vala:527: Key file does not have key 'spreadsheet/command'
** Message: settings.vala:527: Key file does not have key 'bittorent/command'
** Message: settings.vala:527: Key file does not have key 'document/command'
** Message: settings.vala:527: Key file does not have key 'webcam/command'
** Message: settings.vala:527: Key file does not have key 'burn/command'
** Message: settings.vala:527: Key file does not have key 'notes/command'
** Message: settings.vala:527: Key file does not have key 'disk_utility/command'
** Message: settings.vala:527: Key file does not have key 'tasks/command'
** Message: settings.vala:527: Key file does not have group 'Keymap'
** Message: settings.vala:527: Key file does not have key 'laptop_mode'
** Message: settings.vala:527: Key file does not have key 'gnome'
** Message: settings.vala:527: Key file does not have group 'Updates'
** Message: settings.vala:527: Key file does not have key 'type'
** Message: settings.vala:449: Monitoring: /etc/xdg/lxsession/LXDE/desktop.conf
** Message: settings.vala:457: Desktop file is not in config home, monitoring creation of it
** Message: settings.vala:472: Monitoring home path: /root/.config/lxsession/LXDE/desktop.conf
** Message: environement.vala:79: Exporting variable
** Message: environement.vala:80: desktop_environnement XDG_CURRENT_DESKTOP
** Message: environement.vala:176: custom_config :
** Message: environement.vala:177: config_dirs :/etc/xdg
** Message: environement.vala:178: confir_dirs not null, export : /etc/xdg
** Message: environement.vala:183: Exporting XDG_CONFIG_DIRS
** Message: environement.vala:217: custom_data :
** Message: environement.vala:218: data_dirs :/usr/local/share:/usr/share:/usr/share/gdm:/var/lib/menu-xdg
** Message: environement.vala:219: data_dirs not null, export : /usr/local/share:/usr/share:/usr/share/gdm:/var/lib/menu-xdg
** Message: environement.vala:224: Exporting XDG_DATA_DIRS

** (lxsession:258): WARNING **: process.vala:49: Failed to execute child process "xprop" (No such file or directory)

** (lxsession:258): WARNING **: process.vala:50: Error when launching xprop
** Message: utils.vala:79: Config system location : /etc/xdg/lxsession/LXDE
** Message: utils.vala:85: System system path location : /etc/xdg/lxsession/LXDE/conffiles.conf
** Message: utils.vala:89: Final file used : /etc/xdg/lxsession/LXDE/conffiles.conf
** Message: options.vala:164: Activate xsettings_manager build-in
** Message: utils.vala:79: Config system location : /etc/xdg/lxsession/LXDE
** Message: utils.vala:85: System system path location : /etc/xdg/lxsession/LXDE/desktop.conf
** Message: utils.vala:89: Final file used : /etc/xdg/lxsession/LXDE/desktop.conf
** Message: app.vala:717: polkit separate
** Message: app.vala:717: polkit separate
** Message: app.vala:76: Launching lxpolkit 
** Message: utils.vala:79: Config system location : /etc/xdg/lxsession/LXDE
** Message: utils.vala:85: System system path location : /etc/xdg/lxsession/LXDE/autostart
** Message: utils.vala:89: Final file used : /etc/xdg/lxsession/LXDE/autostart
** Message: autostart.vala:42: Autostart path : /etc/xdg/lxsession/LXDE/autostart
** Message: app.vala:76: Launching lxpanel 
** Message: app.vala:76: Launching pcmanfm 

** (lxsession:258): WARNING **: app.vala:86: Failed to execute child process "xscreensaver" (No such file or directory)

** (lxsession:258): WARNING **: app.vala:87: Error when launching xscreensaver
** Message: options.vala:110: Create Option Clipboard
** Message: options.vala:44: Options - Launch command lxclipboard
** Message: main.vala:429: Check keymap_mode (null)
** Message: app.vala:76: Launching /usr/bin/ssh-agent 
SSH_AUTH_SOCK=/tmp/ssh-3h6iWf5gPOny/agent.276; export SSH_AUTH_SOCK;
SSH_AGENT_PID=279; export SSH_AGENT_PID;
echo Agent pid 279;
** Message: app.vala:130: /usr/bin/ssh-agent exit with this type of exit: 0
Openbox-Message: Failed to open the display from the DISPLAY environment variable.
** Message: app.vala:343: openbox exit with this type of exit: 256

** Message: app.vala:365: Exit normal, don't reload

(lxpanel:271): Gtk-WARNING **: cannot open display: 
** Message: app.vala:130: lxpanel exit with this type of exit: 256
** Message: app.vala:145: Exit normal, don't reload
Cannot open display: 
** Message: app.vala:130: pcmanfm exit with this type of exit: 256
** Message: app.vala:145: Exit normal, don't reload

(lxclipboard:275): Gtk-WARNING **: cannot open display: 

(lxpolkit:270): Gtk-WARNING **: cannot open display: 
** Message: app.vala:130: lxpolkit exit with this type of exit: 256
** Message: app.vala:145: Exit normal, don't reload

Please help me! What else should I write? I suppose this is not all I should.

Regards

mrunion · 2015-02-20 19:12:19

What have you tried to solve the issue so far?

Is there any errors in your xorg log?

Have you tried running as a user besides root? (Running as root is generally a bad thing.)

Do you use a login manage like GDM/SDDM/etc., or do you normally start X with an xinitrc? (If you use an xinitrc, can you post that file?)

What packages got updated? (Check the pacman.log)

idiotgenius · 2015-02-21 16:28:28

I had some weird issues like that the other day too, only I was using Gnome... I ended up reinstalling all my Nvidia drivers and the GDM Display Manager, and it finally was righted when I reinstalled the mesa driver. Can't say I know why though, or if that was even the actual issue... just some ideas, good luck!

Arch Linux

#1 2015-02-20 18:11:47

Cannot open display after update - LXDE

#2 2015-02-20 19:12:19

Re: Cannot open display after update - LXDE

#3 2015-02-21 16:28:28

Re: Cannot open display after update - LXDE

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