Questions tagged [gnome-session]

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What happens under the covers to log me in and start up Unity or another Graphical User Interface?

When there's trouble, it might be good to understand what happens under the covers to sign a user into a GUI session and get a Unity (or other window manager) to bring up a desktop.
John S Gruber's user avatar
19 votes
6 answers
15k views

Save Unity Desktop Session

Is there a way to save current session (the applications + the organization of windows in desktops) in Unity and load it when needed?
Mohammad Hedayati's user avatar
17 votes
3 answers
63k views

ubuntu 14.10 multiple Simultaneous independent remote (desktop like ) connections

Can anyone please suggest a free server (that works just like terminal server which allows multiple rdp-like independent sessions) that is compatible for ubuntu 14.10? I have tried: Simultaneous ...
Aravinda's user avatar
  • 982
16 votes
1 answer
14k views

remotely log out of (graphical) gnome session

I have a (graphical) login session running on an office computer, and I'd like to log it out to save on a few computer resources. I can ssh to the office box, but when I try gnome-session-quit I get ...
drevicko's user avatar
  • 4,373
12 votes
6 answers
35k views

How to log out with a command in a gnome-less environment?

I installed various window managers (Awesome, dwm, etc.) from which I am not able to log out back to the login screen (gnome-session) in order to switch to another window manager. I need to reboot to ...
octosquidopus's user avatar
12 votes
2 answers
14k views

Ubuntu 13.10: How to remember running applications on shutdown so that they start upon login?

I'm running Ubuntu 13.10 and I don't seem to have any of the same menu items mentioned in other questions. In my "classicmenu" I have a "System Tools" > "Preferences" and then nothing about sessions. ...
Jakob Jingleheimer's user avatar
12 votes
3 answers
41k views

Does gnome-fallback.desktop require accelerated graphics in 13.10?

I am trying to run gnome-fallback.desktop under VncServer. After upgrading to 13.10, my VNC no longer works - it just shows an empty terminal window, with no session. These are the sessions that I ...
muzzamo's user avatar
  • 223
11 votes
1 answer
18k views

Automatically Remember current Running Applications

Hello Guys I am facing an odd issue, I am trying to enable the auto-save-session on Ubuntu 18.04.1 LTS, I try to follow some answers already here, but I wasn't able to restore my gnome session. I ...
blah's user avatar
  • 241
8 votes
7 answers
21k views

How to set default umask in Ubuntu 17.04?

In the past, I have always set umask at ~/.profile. I set a umask of 077 so my documents get a permission of 600 (rw-------). But setting this at ~/.profile no longer works in Ubuntu 17.04. So as new ...
G.W.'s user avatar
  • 643
8 votes
2 answers
27k views

Close gnome session from console

I use Ubuntu 11.10 64 bits with Gnome Shell. I have opened a bug because sometimes "Close session" and "Shutdown" buttons doesn't work. gnome-session-quit only works sometimes: bug How can I close ...
Juan Simón's user avatar
  • 1,703
7 votes
2 answers
11k views

Brew causing this message on bootup "Error found when loading /home/user/.profile:"

When I restart my PC I get this error: Error found when loading /home/ray/.profile: /home/ray/.profile: line 28: /bin/brew: No such file or directory As a result the session will not be configured ...
RayGar's user avatar
  • 71
7 votes
1 answer
4k views

Unable to login after killing gnome-session

I was explaining to a friend that the graphical interface in Linux is a separate program that can be killed like any other. To demonstrate that I switched to tty1 and tried to kill the GUI (as a real-...
amyassin's user avatar
  • 175
7 votes
3 answers
36k views

How to kill a specific x11rdp session

I am using x11rdp with xrdp v0.6.0 in ubuntu 12.04 The problem that when I connect remotely from home to office my session is stuck! When I get back to work I can't open applications that are ...
kamil's user avatar
  • 7,345
6 votes
3 answers
6k views

Problem with ~/.cache/upstart

I'm not experienced at all with Ubuntu yet and I know there are lots of things I have to learn, but I'm kinda puzzled about this one. I just got (suddenly after a reboot) a free disk space warning ...
chrk's user avatar
  • 175
6 votes
1 answer
5k views

Custom LightDM sessions to launch an application

I'm trying to set up Ubuntu to act as a kiosk running a custom application, and am trying to get a LightDM session built to automatically start it. Ideally, I'd like to have two sessions available ...
zachtib's user avatar
  • 61
5 votes
3 answers
7k views

What does idle time output from "w" command tell?

I want to know if can safely shutdown my computer at home, by testing to see if my flatmate is using it. Therefore i use the command "w" in terminal. However the Idle time for tty seems strange (note ...
CptLightning's user avatar
5 votes
1 answer
7k views

Will Gnome 43 be included in the upgrades of 22.04 Jammy?

I found information that the bug GLib-CRITICAL is fixed in Gnome 43. Will Gnome 43 be included in an upgrade of Ubuntu 22.04 LTS?
Mahler's user avatar
  • 631
5 votes
1 answer
2k views

What exactly is "Ubuntu Desktop Edition" safe mode?

I've installed Ubuntu 10.10 i386 on an old laptop (Compaz Evo N1015V: 1.2GHz CPU, 256M RAM!). When attempting to log into Desktop Edition, nothing is drawn apart from the mouse pointer - the ...
jmtd's user avatar
  • 926
5 votes
1 answer
2k views

With respect to gnome-session, what is a "component"?

Under /usr/share/gnome-session/sessions are files which describe the different types of sessions available from gnome-session. In these files is a list of required components, eg for shell: ...
Alistair Buxton's user avatar
5 votes
1 answer
1k views

When I lock my PC, the fans get very noisy as if there was some kind of a rogue process

The moment I lock my PC, the fans get really noisy, which means there has to be some kind of CPU/GPU load behind the scenes. I told myself, I need to know, what process is doing this, so I've crafted ...
jirislav's user avatar
  • 621
5 votes
1 answer
8k views

SSH X11-Forwarding gnome-session/lightdm-session

Client: Ubuntu 11.10 64-Bit Server: VirtualBox Ubuntu 11.10 64-Bit I would like to start a gnome-session/lightdm-session, but it doesn't work. Even though I'm able to start single programs like ...
Paradiesstaub's user avatar
5 votes
0 answers
832 views

Default xsession for new users

How do I change the default xsession for new users which will be added to the system in the future? I know I can change the last/default session for an existing user by editing the setting XSession= ...
Pogoattack's user avatar
4 votes
2 answers
13k views

Messed up my PATH environment variable and can't login to desktop

To get an maven environment variable to run, I tried several options. Basically, I followed some options from Ubuntu Community Page, such as ~/.pam_environment, /etc/bash.bashrc and I don't really ...
So S's user avatar
  • 253
4 votes
2 answers
4k views

Add terminal session with network to login in screen

I want to add a terminal Xsession to the log in drop down screen. Can anyone let me know how to do this? No desktop, load only terminal with network support. Booting in recovering from grub lets me ...
p37307's user avatar
  • 161
4 votes
2 answers
17k views

gnome-session-quit to logout does not work when run as root with sudo

I am running Ubuntu 14.04 and user name is pandya. pandya@pandya-desktop:~$ gnome-session-quit When above command run without being sudo (sudo su) in terminal, it successfully logs out. But when ...
Pandya's user avatar
  • 35.8k
4 votes
2 answers
5k views

How can I get Gnome3 to remember my session?

I am running Gnome3, but I had the same problem with Unity, on Ubuntu 12.04. I have a fairly elaborate setup I enjoy using day-to-day. A LibreOffice spreadsheet with everyone's extension numbers; a ...
user60381's user avatar
  • 119
4 votes
1 answer
11k views

two errors after starting the GNOME desktop 20.10

Hi all When the system boot is complete, there are two important error messages in ‘gome logs’. “Failed to start Application launched by gnome-session-binary.” Desktop environment and version. OS : ...
YsnOnrAydn's user avatar
3 votes
3 answers
4k views

How to edit whitelisted apps in the notification area in gnome fallback session?

In order to edit which whitelisted apps are visible in the notification area, I normally could use dconf editor and edit from the unity panel entry as shown here. The thing is, I have gnome fallback ...
Jayo's user avatar
  • 1,241
3 votes
2 answers
3k views

Why are my open files and applications closed automatically when I logout or shutdown?

When I login back in Ubuntu 12.04, all my opened files are automatically closed and I have to open it from the first. Why it happens so? Do I need to change any settings? Anyone, please help me to ...
jb Sudhan's user avatar
3 votes
1 answer
267 views

How do I modify the session such that closing Chromium logs out of the session?

I'm creating my own fake Chromium OS session in Ubuntu 12.04. However I don't really know how to make it so that when I close Chromium, it automatically logs out on it's own. Has anyone got any ...
Alex's user avatar
  • 33
3 votes
1 answer
237 views

Where are the session managers logs?

Unity 3D refuses to start here, always falling back to Unity 2D. I installed both Gnome and XFCE 4 and neither starts, but instead leave me with the mouse cursor and the wallpaper. I want to know what ...
lvella's user avatar
  • 238
3 votes
1 answer
2k views

How do you turn on the customizable gnome-panel features (like gnome-applets) in Precise?

I resurrected a broken laptop today. I took out the HDD, put it in a USB 3.0 enclosure, and created a VM that would use it. It was running Lucid. I took a screenshot of the desktop before I started ...
chriv's user avatar
  • 131
3 votes
1 answer
7k views

Wayland + Crash + Log File

I'm trying to track down a crash (or more accurately a hanging) of Wayland + Gnome on Ubuntu 16.04. I'm trying to find a wayland log file like I have for Xorg (e.g. /var/log/Xorg.0.log). So I can ...
Christopher's user avatar
3 votes
0 answers
788 views

ssh-agent stopped working after upgrade to 13.10 [duplicate]

my ssh is asking for my keys everytime I try to log onto my servers, this is happening after I upgraded my ubuntu from 13.04 to 13.10, before that it unlocked my keys at my session login, but now it's ...
loop0's user avatar
  • 31
3 votes
0 answers
1k views

ubuntu 12.10: rdp from windows 7 renders empty desktop - common fix doesn't work

When I use 'Remote Desktop Connection' in Windows 7 to connect to my Ubuntu 12.10 machine with xRdp installed, I can login, but the only thing I get after logging in is an empty desktop. I found ...
user124027's user avatar
3 votes
1 answer
3k views

X keeps restarting without getting to login screen

I am running Ubuntu 13.10 in my PC. Two days ago, oneconf crashed while I was working and I had to restart the computer. Since then, I haven't been able to go past the black screen to the login screen,...
Atul Narayan's user avatar
2 votes
1 answer
2k views

where is XDG_CACHE_DIR?

I've been suggested that Gnome Podcasts stores the files in XDG_CACHE_DIR/downloads Where is XDG_CACHE_DIR ? :~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: ...
user1632812's user avatar
2 votes
1 answer
6k views

Ubuntu 18.04 gnome-session broken post installation script

On a a minimal install of Ubuntu 18.04, I attempted to switch to a vanilla gnome desktop by running: sudo apt-get install vanilla-gnome-desktop This installation failed due to this bug. This issue is ...
kirk's user avatar
  • 103
2 votes
1 answer
183 views

Updates to GNOME always cause breakage due to Smartcard settings not being available

So, this is a headache when you use Yubikeys or smartcards, but to disable Smartcard support in GUI, you have to remove it from the session environments. Unfortunately, this causes some headaches, as ...
Thomas Ward's user avatar
  • 74.9k
2 votes
2 answers
6k views

Ubuntu 13.04: Can't login using Ubuntu(Default) session. Stuck in login loop

When I try to login using Ubuntu(Default) session, I am unable to login. After giving password I am getting this message on screen Unable to launch "gnome-session --session=ubuntu" X session --- "...
azeem's user avatar
  • 157
2 votes
1 answer
236 views

How to reset/fix terminal sessoins (server), after I've killed its PID?

I was trying to kill responded window so I used kill -9 PID and the PID was the ID of /usr/libexec/gnome-terminal-server by mistake. Now, every time I start terminal (even if it is a virtual terminal) ...
mohannadalnono's user avatar
2 votes
0 answers
2k views

'gnome-session' command does not start up GUI anymore after updating Ubuntu, returns GLXBadFBConfig error

I am using Ubuntu on Windows with WSL. After updating Ubuntu to the latest version (20.04.3 LTS I believe) I am not able to run the gnome-session command anymore, which would usually allow me to ...
Luuk 's user avatar
  • 123
2 votes
0 answers
385 views

Two gnome-sessions

I have two process gnome-session-binary running on my computer. One is running with my user and one is running with the gnome display manager user, they are running in different tty's. my user ...
toren's user avatar
  • 21
2 votes
1 answer
4k views

Gnome session broken on Ubuntu 17.10

My dell inspiron 660s with intel graphics ran Ubuntu 16.04.3 for a year with no issues, and I decided to give 17.10 a try. After installing 17.10, ubuntu restricted extras, lowlatency kernel, and ...
user207065's user avatar
2 votes
0 answers
829 views

Make evince save the session and reopen documents on system restart

I am using evince, but it might be any other pdf/document reader for that matter. I tried this guide, but it did not work (for evince). I want to make Ubuntu reopen all the documents, which I had ...
Markus Gratis's user avatar
2 votes
0 answers
665 views

Play logout sound when Gnome session ends

I want to know a way by which I can run a script, which would play a logout sound, just before Gnome session ends. By Gnome session ends I mean when I click Logout, Restart or Shutdown I am using ...
Alex Jones's user avatar
  • 7,982
2 votes
0 answers
1k views

15.10 freezes every 10 minutes

Every freeze is preceeded typically by the following sylsog entry. It is a gst_discoverer_discover call (one of several hundred recorded immediately before every freeze) as an example: Oct 20 19:35:...
David Walker's user avatar
2 votes
0 answers
281 views

how to troubleshoot the Gnome Classic Session?

I have installed Ubuntu Gnome 14.04 and the Gnome 3 stable + next + staging PPAs. So I have Gnome 3.12 installed and it works OK apart from one issue: In GDM I have the Gnome and Gnome Classic ...
Ricardo Moreira's user avatar
2 votes
2 answers
669 views

How to enable alternative log in sessions (e.g. Unity 2D or others) in Trusty?

I have just upgraded from Ubuntu 12.04.4 LTS to 14.04 LTS on an i386 system (Dell Optiplex 740, with an integrated nvidia quadro NVS 210S chipset). The upgrade proceeded smoothly without any problem. ...
fernan's user avatar
  • 21
2 votes
0 answers
711 views

GNOME3 Freezes/Unresponsive [closed]

I find that GNOME3, after some period of time, freezes completely. The cursor is the only thing that responds. I find that logging in from another machine, and issueing a kill -1 to the gnome-shell ...
user60381's user avatar
  • 119