Bug#384262: solution of reverting to older version not working

[Lorenzo Bettini <bettini@dsi.unifi.it>]

I downloaded the xserver-xorg-core_2:1.0.2-10_i386.deb from debian 
snapshot, but if I simply use dpkg -i to install it, then, when I start 
X I get this error:

(EE) module ABI major version (1) doesn't match the server's version (0)
(EE) Failed to load module "v4l" (module requirement mismatch, 0)
(EE) module ABI minor version (6) is newer than the server's version (5)
(EE) Failed to load module "keyboard" (module requirement mismatch, 0)
(EE) module ABI minor version (6) is newer than the server's version (5)
(EE) Failed to load module "mouse" (module requirement mismatch, 0)
(EE) NVIDIA(0): Failed to initialize the GLX module; please check in your X
(EE) NVIDIA(0):     log file that the GLX module has been loaded in your X
(EE) NVIDIA(0):     server, and that the module is the NVIDIA GLX 
module.  If
(EE) NVIDIA(0):     you continue to encounter problems, Please try
(EE) NVIDIA(0):     reinstalling the NVIDIA driver.
(EE) No Input driver matching `keyboard'
(EE) No Input driver matching `mouse'
Synaptics DeviceInit called
SynapticsCtrl called.
Synaptics DeviceOn called
No core keyboard

Fatal server error:
failed to initialize core devices
XIO:  fatal IO error 104 (Connection reset by peer) on X server ":2.0"
      after 0 requests (0 known processed) with 0 events remaining.


so reverting does not solve the problem for me

I am using unstable / sid, with a 2.6.17