Comment 2 for bug 900246

When I try to reconfigure Xorg from root recovery mode, I get this error:

X.Org X Server 1.10.4
Release Date: 2011-08-19
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-29-server x86_64 Ubuntu
Current Operating System: Linux jupiter 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=3968f5d2-3359-45e4-aba5-8bb8d602f05e ro recovery nomodeset
Build Date: 29 September 2011 02:45:13AM
xorg-server 2:1.10.4-1ubuntu4 (For technical support please see http://www.ubuntu.com/support)
Current version of pixman: 0.22.2
   Before reporting problems, check http://wiki.x.org
   to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
   (++) from command line, (!!) notice, (II) informational,
   (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Mon Dec 5 09:16:59 2011
List of video drivers:
   vboxvideo
   nouveau
   siliconmotion
   cirrus
   vmwlegacy
   radeon
   openchrome
   neomagic
   savage
   r128
   intel
   qxl
   vmware
   s3
   sisusb
   mga
   trident
   ati
   sis
   mach64
   tdfx
   fbdev
   vesa
(EE) Failed to load module "vmwgfx" (module does not exist, 0)
(EE) vmware: Please ignore the above warnings about not being able to to load module/driver vmwgfx
(EE) vmware: Unexpected failure while loading the "vmwlegacy" driver. Giving up.
(EE) Failed to load module "vmware" (a required submodule could not be loaded, 0)
(++) Using config file: "/root/xorg.conf.new"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(EE) open /dev/fb0: No such file or directory
Number of created screens does not match number of detected devices.
  Configuration failed.
ddxSigGiveUp: Closing log