Comment 12 for bug 1529450

Am 21.01.2016 um 04:15 schrieb li0n:
> everything works fine!
> Thank you so much !!
>
> пн, 18 янв. 2016 г. в 21:55, Andrew Black <email address hidden>:
>
>> Maybe it helps for reproducing the problem: I wanted to install today's
>> daily in a Parallels virtual machine and got this error.
>>
>> I do not know if the installer wants to read the secure boot key (I
>> assume that the Parallels virtual machine does not have one), or if I am
>> misinterpreting the error message.
>>
>> Still, I was able to continue with the installation:
>> 1) Open Konsole
>> 2) cd /usr/lib/ubiquity/plugins
>> 3) sudo pico ubi-prepare.py
>> 4) Scroll sown to the end of the file
>> 5) Some lines up change:
>> 5.1) secureboot_key = self.ui.get_secureboot_key() => # secureboot_key =
>> self.ui.get_secureboot_key()
>> 5.2) if self.ui.using_secureboot and secureboot_key: => # if
>> self.ui.using_secureboot and secureboot_key:
>> 5.3) self.preseed('ubiquity/secureboot_key', secureboot_key, seen=True) =>
>> # self.preseed('ubiquity/secureboot_key', secureboot_key, seen=True)
>> 6) CTRL + O ; ENTER ; Start installer again
>>
>> A wild guess: maybe the problem is just a missing check if the
>> secureboot key could be read.
>>
>> --
>> You received this bug notification because you are subscribed to a
>> duplicate bug report (1534880).
>> https://bugs.launchpad.net/bugs/1529450
>>
>> Title:
>> [master] AttributeError: 'PageKde' object has no attribute
>> 'get_secureboot_key'
>>
>> Status in One Hundred Papercuts:
>> Triaged
>> Status in ubiquity package in Ubuntu:
>> Triaged
>>
>> Bug description:
>> Description: Ubuntu Xenial Xerus (development branch)
>> Release: 16.04
>> Daily Build from tonight
>>
>> affected binary: ubiquity-frontend-kde
>>
>> This is a hard failure encountered several times.
>>
>> Message output from Crash
>>
>> Traceback (most recent call last):
>> File "/usr/lib/ubiquity/ubiquity/frontend/kde_ui.py", line 1068, in
>> on_next_clicked
>> self.dbfilter.ok_handler()
>> File "/usr/lib/ubiquity/plugins/ubi-prepare.py", line 344, in
>> ok_handler
>> secureboot_key = self.ui.get_secureboot_key()
>> AttributeError: 'PageKde' object has no attribute 'get_secureboot_key'
>>
>> ProblemType: Bug
>> DistroRelease: Ubuntu 16.04
>> Package: ubiquity 2.21.40
>> ProcVersionSignature: Ubuntu 4.3.0-2.11-generic 4.3.0
>> Uname: Linux 4.3.0-2-generic x86_64
>> ApportVersion: 2.19.3-0ubuntu2
>> Architecture: amd64
>> CasperVersion: 1.366
>> CurrentDesktop: KDE
>> Date: Sun Dec 27 08:17:18 2015
>> InstallCmdLine: file=/cdrom/preseed/kubuntu.seed boot=casper
>> maybe-ubiquity initrd=/casper/initrd.lz quiet splash --- maybe-ubiquity
>> LiveMediaBuild: Kubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151227)
>> SourcePackage: ubiquity
>> UpgradeStatus: No upgrade log present (probably fresh install)
>>
>> To manage notifications about this bug go to:
>> https://bugs.launchpad.net/hundredpapercuts/+bug/1529450/+subscriptions
>>
Fastboot, Windows 8 features ans Secure boot was/is disabled.