Partition ok and don*t work

[doc-cymaho]

Binary package hint: ubiquity

trate de realizar la instalacion nomalmente, pero me aparece un error de particion, asi que particione con QTParted, / Ext3 47Gb Swap 2.2 Gb , pero aun asi sale el siguiente error*
espero les sirva de ayuda para el desarrollo,

Traceback (most recent call last):
  File "/usr/lib/ubiquity/bin/ubiquity", line 185, in ?
    main()
  File "/usr/lib/ubiquity/bin/ubiquity", line 180, in main
    install(args[0])
  File "/usr/lib/ubiquity/bin/ubiquity", line 56, in install
    ret = wizard.run()
  File "/usr/lib/ubiquity/ubiquity/frontend/kde-ui.py", line 328, in run
    self.process_step()
  File "/usr/lib/ubiquity/ubiquity/frontend/kde-ui.py", line 804, in process_step
    self.process_autopartitioning()
  File "/usr/lib/ubiquity/ubiquity/frontend/kde-ui.py", line 858, in process_autopartitioning
    choice = self.get_autopartition_choice()[0]
  File "/usr/lib/ubiquity/ubiquity/frontend/kde-ui.py", line 1573, in get_autopartition_choice
    choice = unicode(self.autopartition_buttongroup_texts[id])
KeyError: -1

FDISK------------------------------------------------------------------Konsole
ubuntu@ubuntu:~$ fdisk

Usage: fdisk [-l] [-b SSZ] [-u] device
E.g.: fdisk /dev/hda (for the first IDE disk)
  or: fdisk /dev/sdc (for the third SCSI disk)
  or: fdisk /dev/eda (for the first PS/2 ESDI drive)
  or: fdisk /dev/rd/c0d0 or: fdisk /dev/ida/c0d0 (for RAID devices)

[Colin Watson (cjwatson)]

Thanks for your report. This is also bug 76976, since fixed; run 'sudo apt-get update; sudo apt-get install debconf ubiquity' in a terminal window before starting the installer to pick up the fix.