Try install xubuntu precise 12.04.3 grub-installer no work

[Alberto Jovito]

xubuntu

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: ubiquity 2.10.28
ProcVersionSignature: Ubuntu 3.2.0-52.78-generic 3.2.48
Uname: Linux 3.2.0-52-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.4
Architecture: amd64
CasperVersion: 1.315.1
Date: Mon Jan 20 02:45:10 2014
InstallCmdLine: file=/cdrom/multiboot/xubuntu-12.04.3-desktop-amd64/preseed/xubuntu.seed boot=casper cdrom-detect/try-usb=true persistent persistent-path=/multiboot/xubuntu-12.04.3-desktop-amd64 noprompt floppy.allowed_drive_mask=0 ignore_uuid live-media-path=/multiboot/xubuntu-12.04.3-desktop-amd64/casper/ initrd=/multiboot/xubuntu-12.04.3-desktop-amd64/casper/initrd.lz quiet splash -- debian-installer/language=es keyboard-configuration/layoutcode?=es
LiveMediaBuild: It
MarkForUpload: True
ProcEnviron:
 LANGUAGE=es_VE.UTF-8
 TERM=unknown
 PATH=(custom, no user)
 LANG=es_VE.UTF-8
 SHELL=/bin/bash
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)

[Alberto Jovito (thedemon007)]

I try use partition btrfs in /

[Phillip Susi (psusi)]

Your disk has been partitioned with an old tool that did not leave enough room for the boot loader. You will need to remove the existing partition ( just the first one will do ) and start fresh.