X server error after installation of guest additions
Binary package hint: virtualbox-
When installing the guest additions of VirtualBox on Kubuntu 11.04 (64 bit) the X server does not start any more with the following error:
Fatal server error:
no screens found
Xorg.0.log shows the following errors:
(EE) module ABI major version (9) doesn't match the server's version (10)
(EE) Failed to load module "vboxvideo" (module requirement mismatch, 0)
(EE) No drivers available.
Host is Windows XP Pro (32 bit) with VirtualBox 4.0.4.
The error happens with the ISO image provided by the Windows installation of VirtualBox as well as with the ISO images from the virtualbox-
Without the guest additions, the X server starts without problems.