Comment 0 for bug 1066347

Quantal Desktop 20121012.3

TEST CASE:
1. Install Ubuntu 12.10 once
2. Install it a second time and in the partitioning step select "Reinstall Ubuntu 12.10"
3. Proceed with installation

ACTUAL RESULT:
Installation ends with an error dialog "Error restoring installation applications"

From syslog
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity mount --bind /run /target/run
Oct 13 16:42:42 ubuntu ubiquity: Traceback (most recent call last):
Oct 13 16:42:42 ubuntu ubiquity: File "/usr/bin/apt-clone", line 119, in <module>
Oct 13 16:42:42 ubuntu ubiquity: args.source, args.destination, args.new_distro_codename, protect_installed)
Oct 13 16:42:42 ubuntu ubiquity: File "/usr/lib/python3/dist-packages/apt_clone.py", line 343, in restore_state
Oct 13 16:42:42 ubuntu ubiquity: self._restore_sources_list(statefile, targetdir)
Oct 13 16:42:42 ubuntu ubiquity: File "/usr/lib/python3/dist-packages/apt_clone.py", line 387, in _restore_sources_list
Oct 13 16:42:42 ubuntu ubiquity: tar.extract(self.TARPREFIX+"etc/apt/sources.list", targetdir)
Oct 13 16:42:42 ubuntu ubiquity: File "/usr/lib/python3.2/tarfile.py", line 2168, in extract
Oct 13 16:42:42 ubuntu ubiquity: tarinfo = self.getmember(member)
Oct 13 16:42:42 ubuntu ubiquity: File "/usr/lib/python3.2/tarfile.py", line 1886, in getmember
Oct 13 16:42:42 ubuntu ubiquity: raise KeyError("filename %r not found" % name)
Oct 13 16:42:42 ubuntu ubiquity: KeyError: "filename './etc/apt/sources.list' not found"
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity chroot /target umount /sys
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity chroot /target umount /proc
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity umount /target/run
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity umount /target/dev
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity umount -f /target/proc
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity umount -f /target/sys
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity umount -f /target/dev
Oct 13 16:42:42 ubuntu plugininstall.py: log-output -t ubiquity umount -f /target/run
Oct 13 16:42:42 ubuntu plugininstall.py: Could not restore packages from the previous install:
Oct 13 16:42:42 ubuntu plugininstall.py: Traceback (most recent call last):
Oct 13 16:42:42 ubuntu plugininstall.py: File "/usr/share/ubiquity/plugininstall.py", line 264, in run
Oct 13 16:42:42 ubuntu plugininstall.py: self.apt_clone_restore()
Oct 13 16:42:42 ubuntu plugininstall.py: File "/usr/share/ubiquity/plugininstall.py", line 1520, in apt_clone_restore
Oct 13 16:42:42 ubuntu plugininstall.py: preexec_fn=install_misc.debconf_disconnect)
Oct 13 16:42:42 ubuntu plugininstall.py: File "/usr/lib/python3.2/subprocess.py", line 489, in check_call
Oct 13 16:42:42 ubuntu plugininstall.py: raise CalledProcessError(retcode, cmd)
Oct 13 16:42:42 ubuntu plugininstall.py: subprocess.CalledProcessError: Command '['apt-clone', 'restore-new-distro', '/target/ubiquity-apt-clone/apt-clone-state-ubuntu.tar.gz', 'quantal', '--destination', '/target']' returned non-zero exit status 1

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: ubiquity 2.12.11
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic i686
ApportVersion: 2.6.1-0ubuntu3
Architecture: i386
CasperVersion: 1.328
Date: Sat Oct 13 19:08:24 2012
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
LiveMediaBuild: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121012.3)
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)