Installer crahed.

[Samuel Walters-Nevet]

I was attempting to reinstall Ubuntu 14.04 without formating my root partition.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubiquity 2.18.8.9
ProcVersionSignature: Ubuntu 3.19.0-25.26~14.04.1-generic 3.19.8-ckt2
Uname: Linux 3.19.0-25-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
CasperVersion: 1.340.2
Date: Tue Aug 11 18:32:36 2015
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash -- cdrom-detect/try-usb=true noprompt persistent
LiveMediaBuild: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Brian Murray (brian-murray)]

One problem I noticed in your log file is that the media from which you are trying to install seems to contain sources information for both Trusty and Vivid.

Aug 11 22:29:31 ubuntu apt-setup: Source list entries for this disc are:
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/boot-repair-disk-64bit/dists/trusty/main/binary-i386/
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/boot-repair-disk-64bit/dists/trusty/multiverse/binary-i386/
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/boot-repair-disk-64bit/dists/trusty/restricted/binary-amd64/
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/boot-repair-disk-64bit/dists/trusty/restricted/binary-i386/
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/boot-repair-disk-64bit/dists/trusty/universe/binary-i386/
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/ubuntu-15.04-desktop-amd64/dists/vivid/main/binary-i386/
Aug 11 22:29:31 ubuntu apt-setup: deb cdrom:[Ubuntu 14.04.3 LTS _Trusty Tahr_ - Beta amd64 (20150805)]/ multiboot/ubuntu-15.04-desktop-amd64/dists/vivid/restricted/binary-i386/

I suggest sorting that out and trying to install Ubuntu again. Thanks and good luck!

[Launchpad Janitor (janitor)]

[Expired for ubiquity (Ubuntu) because there has been no activity for 60 days.]