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Thread: Think I have broke my Ubuntu 12.10

  1. #1
    Join Date
    Jan 2013
    Beans
    29

    Unhappy Think I have broke my Ubuntu 12.10

    Hi, I have a Dell Inspiron laptop dual booting Windows XP & Ubuntu 12.10. The other day I did a update for Ubuntu 12.10 and after a restart I lost my Unity panel, all I had was my screensaver. I then tried to do a restore using Ubuntu one but I found I couldn't connect to the internet so I checked my network in settings and it showed I was connected to my router. So after doing some research on the internet I tried to reinstall Unity and my internet, anyway it's all gone pear shaped now. After doing a restart all I have now is a black screen with a log in option. After logging in it appears as if I am in a terminal screen/mode, just like when I did Ctrl Alt T gives you, but this time the whole screen is a terminal.
    Can anyone help me please this is doing my head in.

    Thanks for reading, Alan
    Last edited by maxalman; March 2nd, 2013 at 10:53 PM. Reason: SOLVED

  2. #2
    Join Date
    Jun 2007
    Location
    China
    Beans
    988
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    I would think that sudo apt-get install --reinstall ubuntu-desktop will get your desktop back. Obviously you will need to be connected to the net but I if you connect to your router using a cable when you start up it should get an address etc and be connected to the net.

  3. #3
    Join Date
    Jan 2013
    Beans
    29

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    Quote Originally Posted by Gone fishing View Post
    I would think that sudo apt-get install --reinstall ubuntu-desktop will get your desktop back. Obviously you will need to be connected to the net but I if you connect to your router using a cable when you start up it should get an address etc and be connected to the net.
    Thanks, I will give that a try when I get home from work.

  4. #4
    wojox is offline I Ubuntu, Therefore, I Am
    Join Date
    Apr 2009
    Beans
    8,630

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    Try starting x server and see if their are any errors.
    Code:
    sudo service lightdm start

  5. #5
    Join Date
    Jan 2013
    Beans
    29

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    Quote Originally Posted by wojox View Post
    Try starting x server and see if their are any errors.
    Code:
    sudo service lightdm start
    Thanks I will try this also.

  6. #6
    Join Date
    Dec 2006
    Beans
    2

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    Same problem here, no problem starting X, I think that what is broke is OpenGL, which got updated yesterday, so Unity (or Gnome Shell) won't start, Gnome classic works OK. Also Ubuntu session doesn't fall back to Unity 2D.

    From within a ubuntu session if I try to start Unity I get this output:

    Code:
    compiz (core) - Info: Loading plugin: core
    compiz (core) - Info: Starting plugin: core
    unity-panel-service: no process found
    compiz (core) - Info: Loading plugin: ccp
    compiz (core) - Info: Starting plugin: ccp
    compiz (core) - Info: Loading plugin: composite
    compiz (core) - Info: Starting plugin: composite
    compiz (core) - Info: Loading plugin: opengl
    Xlib:  extension "GLX" missing on display ":0".
    compiz (core) - Info: Unity is not supported by your hardware. Enabling software rendering instead (slow).
    compiz (core) - Info: Starting plugin: opengl
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    compiz (core) - Error: Plugin initScreen failed: opengl
    compiz (core) - Error: Failed to start plugin: opengl
    compiz (core) - Info: Unloading plugin: opengl
    compiz (core) - Info: Loading plugin: compiztoolbox
    compiz (core) - Info: Starting plugin: compiztoolbox
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Info: Loading plugin: decor
    compiz (core) - Info: Starting plugin: decor
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    compiz (core) - Info: Loading plugin: vpswitch
    compiz (core) - Info: Starting plugin: vpswitch
    compiz (core) - Info: Loading plugin: snap
    compiz (core) - Info: Starting plugin: snap
    compiz (core) - Info: Loading plugin: mousepoll
    compiz (core) - Info: Starting plugin: mousepoll
    compiz (core) - Info: Loading plugin: resize
    compiz (core) - Info: Starting plugin: resize
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    compiz (core) - Info: Loading plugin: place
    compiz (core) - Info: Starting plugin: place
    compiz (core) - Info: Loading plugin: move
    compiz (core) - Info: Starting plugin: move
    compiz (core) - Info: Loading plugin: wall
    compiz (core) - Info: Starting plugin: wall
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: wall
    compiz (core) - Error: Failed to start plugin: wall
    compiz (core) - Info: Unloading plugin: wall
    compiz (core) - Info: Loading plugin: grid
    compiz (core) - Info: Starting plugin: grid
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    compiz (core) - Info: Loading plugin: regex
    compiz (core) - Info: Starting plugin: regex
    compiz (core) - Info: Loading plugin: imgpng
    compiz (core) - Info: Starting plugin: imgpng
    compiz (core) - Info: Loading plugin: session
    compiz (core) - Info: Starting plugin: session
    compiz (core) - Info: Loading plugin: gnomecompat
    compiz (core) - Info: Starting plugin: gnomecompat
    compiz (core) - Info: Loading plugin: animation
    compiz (core) - Info: Starting plugin: animation
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: animation
    compiz (core) - Error: Failed to start plugin: animation
    compiz (core) - Info: Unloading plugin: animation
    compiz (core) - Info: Loading plugin: fade
    compiz (core) - Info: Starting plugin: fade
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: fade
    compiz (core) - Error: Failed to start plugin: fade
    compiz (core) - Info: Unloading plugin: fade
    compiz (core) - Info: Loading plugin: unitymtgrabhandles
    compiz (core) - Info: Starting plugin: unitymtgrabhandles
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: unitymtgrabhandles
    compiz (core) - Error: Failed to start plugin: unitymtgrabhandles
    compiz (core) - Info: Unloading plugin: unitymtgrabhandles
    compiz (core) - Info: Loading plugin: workarounds
    compiz (core) - Info: Starting plugin: workarounds
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    compiz (core) - Info: Loading plugin: scale
    compiz (core) - Info: Starting plugin: scale
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: scale
    compiz (core) - Error: Failed to start plugin: scale
    compiz (core) - Info: Unloading plugin: scale
    compiz (core) - Info: Loading plugin: expo
    compiz (core) - Info: Starting plugin: expo
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: expo
    compiz (core) - Error: Failed to start plugin: expo
    compiz (core) - Info: Unloading plugin: expo
    compiz (core) - Info: Loading plugin: ezoom
    compiz (core) - Info: Starting plugin: ezoom
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: ezoom
    compiz (core) - Error: Failed to start plugin: ezoom
    compiz (core) - Info: Unloading plugin: ezoom
    compiz (core) - Info: Loading plugin: unityshell
    compiz (core) - Info: Starting plugin: unityshell
    compiz (core) - Error: Plugin 'opengl' not loaded.
    
    compiz (core) - Error: Plugin init failed: unityshell
    compiz (core) - Error: Failed to start plugin: unityshell
    compiz (core) - Info: Unloading plugin: unityshell
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Xlib:  extension "GLX" missing on display ":0".
    Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
    compiz (core) - Info: Stopping plugin: workarounds
    compiz (core) - Info: Unloading plugin: workarounds
    compiz (core) - Info: Stopping plugin: gnomecompat
    compiz (core) - Info: Unloading plugin: gnomecompat
    compiz (core) - Info: Stopping plugin: session
    compiz (core) - Info: Unloading plugin: session
    compiz (core) - Info: Stopping plugin: imgpng
    compiz (core) - Info: Unloading plugin: imgpng
    compiz (core) - Info: Stopping plugin: regex
    compiz (core) - Info: Unloading plugin: regex
    compiz (core) - Info: Stopping plugin: grid
    compiz (core) - Info: Unloading plugin: grid
    compiz (core) - Info: Stopping plugin: move
    compiz (core) - Info: Unloading plugin: move
    compiz (core) - Info: Stopping plugin: place
    compiz (core) - Info: Unloading plugin: place
    compiz (core) - Info: Stopping plugin: resize
    compiz (core) - Info: Unloading plugin: resize
    compiz (core) - Info: Stopping plugin: mousepoll
    compiz (core) - Info: Unloading plugin: mousepoll
    compiz (core) - Info: Stopping plugin: snap
    compiz (core) - Info: Unloading plugin: snap
    compiz (core) - Info: Stopping plugin: vpswitch
    compiz (core) - Info: Unloading plugin: vpswitch
    compiz (core) - Info: Stopping plugin: decor
    compiz (core) - Info: Unloading plugin: decor
    compiz (core) - Info: Stopping plugin: compiztoolbox
    compiz (core) - Info: Unloading plugin: compiztoolbox
    compiz (core) - Info: Stopping plugin: composite
    compiz (core) - Info: Unloading plugin: composite
    compiz (core) - Info: Stopping plugin: ccp
    compiz (core) - Info: Unloading plugin: ccp
    compiz (core) - Info: Stopping plugin: core
    compiz (core) - Info: Unloading plugin: core
    
    (process:10681): GLib-WARNING **: /build/buildd/glib2.0-2.34.1/./glib/gmain.c:1817: ref_count == 0, but source was still attached to a context!
    Any help much appreciated!

  7. #7
    Join Date
    Jan 2013
    Beans
    29

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    I installed Ubuntu 12.10 using a usb stick, can I reinstall Ubuntu 12.10 the same way if nothing else works?

  8. #8
    Join Date
    Jan 2013
    Beans
    29

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    Quote Originally Posted by Gone fishing View Post
    I would think that sudo apt-get install --reinstall ubuntu-desktop will get your desktop back. Obviously you will need to be connected to the net but I if you connect to your router using a cable when you start up it should get an address etc and be connected to the net.
    Tried what you said but it didn't work. can I reinstall Ubuntu the same way I installed it via a usb stick,

  9. #9
    Join Date
    Jul 2010
    Location
    ozarks, Arkansas, USA
    Beans
    6,782
    Distro
    Lubuntu 14.04 Trusty Tahr

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    maxalman;
    (re)installing is a drastic solution, but yes if all else fails is doable.
    Here though is the how-to to reset the desktop in version 12.10:
    http://www.webupd8.org/2012/10/how-to-reset-compiz-and-unity-in-ubuntu.html

  10. #10
    Join Date
    Jan 2013
    Beans
    29

    Re: Think I have broke my Ubuntu 12.10 (Please help)

    Quote Originally Posted by Bashing-om View Post
    maxalman;
    (re)installing is a drastic solution, but yes if all else fails is doable.
    Here though is the how-to to reset the desktop in version 12.10:
    http://www.webupd8.org/2012/10/how-to-reset-compiz-and-unity-in-ubuntu.html
    Just tried that and it didn't work this is the reply I got,
    cannot access ppa (htpps://launchpad.net/apii/01/~amith/xarchive/ubuntutools)to get paa info, please check your internet connection.

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