Installer crashed with 12.04 64-bit CD

[John Pye]

I attempted to install Ubuntu 12.04 beta 2 64-bit 'standard' CD in VirtualBox running on Ubuntu 11.10 32-bit.

The installer crashed; I am simply following through the automated reporting process now. I don't know what exactly was happening when the crash occurred because I was working in another window.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: ubiquity 2.10.4
ProcVersionSignature: Ubuntu 3.2.0-20.33-generic 3.2.12
Uname: Linux 3.2.0-20-generic x86_64
ApportVersion: 1.95-0ubuntu1
Architecture: amd64
CasperVersion: 1.312
Date: Fri Apr 6 13:32:13 2012
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328)
ProcEnviron:
 LANGUAGE=en_US.UTF-8
 TERM=linux
 PATH=(custom, no user)
 LANG=en_US.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[John Pye (jdpipe)]

PS my machine is Lenovo X1, if that helps.

[Ubuntu Foundations Team Bug Bot (crichton)]

Exception during installation:
Apr 6 19:29:56 ubuntu plugininstall.py: SystemError: E:Sub-process /usr/bin/dpkg returned an error code (1)
Apr 6 19:29:56 ubuntu plugininstall.py: