virtualbox-dkms won't install

[Jean Hausser]

While installing virtualbox-dkms using the software center, I get the following dialog error:
"virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2: virtualbox kernel module failed to build"

This is Ubuntu 12.04.2 LTS.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: virtualbox-dkms (not installed)
ProcVersionSignature: Ubuntu 3.5.0-27.46~precise1-generic 3.5.7.7
Uname: Linux 3.5.0-27-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.2
Architecture: amd64
DKMSKernelVersion: 3.5.0-27-generic
Date: Sun Apr 28 23:53:31 2013
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
MarkForUpload: True
PackageVersion: 4.1.12-dfsg-2ubuntu0.2
SourcePackage: virtualbox
Title: virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2: virtualbox kernel module failed to build
UpgradeStatus: No upgrade log present (probably fresh install)