lightdm.conf content erased, now stuck in low graphics mode

Posted by user79318 on Ask Ubuntu See other posts from Ask Ubuntu or by user79318
Published on 2012-07-26T01:47:16Z Indexed on 2012/09/08 9:51 UTC
Read the original article Hit count: 179

Filed under:

lightdm

This evening I was attempting to disable the guest account and something went awry.

Currently on boot Ubuntu enters low graphics mode. No specific error report.

What did I do? Before this error occurred I added a line of code in lightdm.conf to disable the guest account. I think I may have accidentally erased the contents of lightdm.conf. Not entirely sure.

I troubleshooted for the past hour using various suggestions from other Questions to no avail.

Related posts about lightdm

What does "error reading login count from pmvarrun" mean?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have the above mentioned error in my /var/log/auth.log file and just try to figure out if this is a harmelss statement. As far as I understand does pmvarrun tells the system how many active session (e.g. logins) a user has on the system. Full output of auth.log Jan 24 17:44:42 P835 lightdm:… >>> More
Unable to sign in. How to debug?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I had to reboot system with reset button. After reboot I can't sign in. When I enter my password It seems like X-server just restarts. I can sing in as guest and also I can sign in in text TTY. Here is first 150 lines of my lightdm.log: [+0.04s] DEBUG: Logging to /var/log/lightdm/lightdm.log [+0… >>> More
LightDM will not start after stopping it

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I am running Ubuntu 11.10 "Oneiric Ocelot", and in trying to install the nvidia CUDA developer drivers I switched to a virtual terminal (Ctrl-Alt-F5) and stopped lightdm (installation required that no X server instance be running) through sudo service lightdm stop. Re-starting lightdm with sudo… >>> More
Raleigh theme on LightDM, Ubuntu desktop, Nautilus window, menus & menu-bars

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
After performing an upgrade from Natty to Oneiric, I had a problem similar to the one reported in here at every system boot: Desktop forgets theme? Everything, from the LigthDM greeter to the ubuntu desktop used the ugly raleigh theme, apart from firefox, thunderbird few other applications after… >>> More
Run a startup script with lightdm

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have a tablet PC and the graphics driver doesn't support xrandr, so in order to rotate the screen I run a script which changes the Xorg.conf file and then restarts lightdm. I also have a script which uses xsetwacom and xinput to change the rotation of the input devices so that the match the new… >>> More

Developer IT

lightdm.conf content erased, now stuck in low graphics mode - Developer IT

lightdm.conf content erased, now stuck in low graphics mode

lightdm

Related posts about lightdm

What does "error reading login count from pmvarrun" mean?

Unable to sign in. How to debug?

LightDM will not start after stopping it

Raleigh theme on LightDM, Ubuntu desktop, Nautilus window, menus & menu-bars

Run a startup script with lightdm

Categories cloud