Lucid Beta2 cannot login in workstation

if-ifone hellocyf at gmail.com
Sun Apr 18 08:57:08 UTC 2010


my custome.conf orignal is
[daemon]
AutomaticLogin=<username>
AutomaticLoginEnable=true
TimedLoginEnable=false
TimedLogin=<username>
TimedLoginDelay=30

I add
DefaultSession=gnome

run
$ sudo stop gdm
warning: ...failed to acquire org.gnome.displaymanager
warning: ...could not acquire name;bailing out
$ sudo start gdm
warning: ...failed to acquire org.gnome.displaymanager
warning: ...could not acquire name;bailing out

could not start gdm.

startx
only show mouse and blackscreen.


then booting to the recovery console:
set
DefaultSession=gnome-failsafe
$ sudo stop gdm
warning:unable to find user:no seat-id found.
.......
$ sudo start gdm
warning:unable to find user:no seat-id found.
.......

could not start gdm.

startx
only show mouse and blackscreen.


2010/4/18 NoOp <glgxg at sbcglobal.net>

> On 04/17/2010 12:49 AM, if-ifone wrote:
> > I cannot open this link,my video card is intel intergrate chip.
> >
> >
> > 2010/4/17 Tom H <tomh0665 at gmail.com>
> >
> >> 2010/4/16 if-ifone <hellocyf at gmail.com>:
> >> > hello developer
> >> > I cannot login desktop.It recycle in login session UI after success
> >> logined.
> >> > Password is correct.because I install this version by Update Manager
> and
> >> can
> >> > login console.
> >>
> >> NoOp had been involved with this bug which was about a GDM login loop
> >> but its name has changed:
> >>
> >>
> https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-96/+bug/516520
>
> If you mean that it is looping at the gdm login screen without actually
> ever reaching the desktop, try this:
>
> 1. When gdm is looping see if you can get into a console: Ctrl-Alt-F1
> 2. Once into the console, login with your username and password. Then cd
> to the /etc/gdm folder:
>
> $ cd /etc/gdm
>
> 3. Now create a custom.conf file if you do not alread have one using nano:
>
> $ sudo nano custom.conf
>
> Enter the following (substituting your regular username in the place of
> <username>:
>
> [daemon]
> AutomaticLogin=<username>
> AutomaticLoginEnable=true
> DefaultSession=gnome
> TimedLoginEnable=false
> TimedLogin=<username>
> TimedLoginDelay=30
>
> Now use Ctrl-o save the file (leave it's name as custom.conf) and then
> Ctrl-x to exit from nano. Note: if you by chance already have a
> custom.conf on the system just change
>
> AutomaticLoginEnable=false
>
> to
>
> AutomaticLoginEnable=true
>
> 4. Now, back at the console prompt ($):
>
> $ sudo stop gdm
> $ sudo start gdm
>
> See if that gets you to the desktop. If it does not, then try startx:
>
> $ startx
>
> If none of that works, try booting to the recovery console, then run the
> dpkg option and then continue to normal login. That will dump you into
> the tty console, from there try startx.
>
> Both of those methods should bypass the gdm (login screen). Note if you
> are able to get to the desktop using #3 above, but your graphics are
> going crazy, you can modify the auto login to start in failsafe mode by
> adding 'DefaultSession=gnome-failsafe':
>
> [daemon]
> AutomaticLogin=<username>
> AutomaticLoginEnable=true
> DefaultSession=gnome-failsafe
> TimedLoginEnable=false
> TimedLogin=<username>
> TimedLoginDelay=30
>
> Please post back and let us know the results.
>
>
> --
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>



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