I formatted my laptop... I couldnt install grub..hence i freshly installed
windows and then ubuntu as a dual boot..this time i didn't find error.

Before formatting:

 i was unable to instal grub..i tried boot repair..even it was able to
rectify during the repair process..but while installing ubuntu it asked for
grub...and i failed...so only option was to delete all partition and
freshly install windows and hence ubuntu

On Tue 1 May, 2018, 9:31 PM ziya, <email address hidden> wrote:

> Done
>
> On Tue 1 May, 2018, 8:41 PM dino99, <email address hidden> wrote:
>
> > ** Description changed:
> >
> >   /plugininstall.py: Exception during installation:
> >   /plugininstall.py: Traceback (most recent call last):
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 1739, in <module>
> >   /plugininstall.py:     install.run()
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 61, in wrapper
> >   /plugininstall.py:     func(self)
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 227, in run
> >   /plugininstall.py:     self.configure_bootloader()
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 971, in configure_bootloader
> >   /plugininstall.py:     "GrubInstaller failed with code %d" % ret)
> >   /plugininstall.py: ubiquity.install_misc.InstallStepError:
> GrubInstaller
> > failed with code 1
> >
> >   ************************
> >   Manual fix:
> >
> https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1766945/comments/3
> >
> >   also see: https://bugs.launchpad.net/ubuntu/+source/grub-
> >   installer/+bug/1763441/comments/2
> > +
> > + https://help.ubuntu.com/community/Boot-Repair
> >
> >   ************************
> >
> >   ProblemType: Bug
> >   DistroRelease: Ubuntu 18.04
> >   Package: ubiquity 18.04.14
> >   ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
> >   Uname: Linux 4.15.0-20-generic x86_64
> >   ApportVersion: 2.20.9-0ubuntu7
> >   Architecture: amd64
> >   CasperVersion: 1.394
> >   CurrentDesktop: ubuntu:GNOME
> >   Date: Sat Apr 28 20:39:35 2018
> >   InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz
> > file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash
> ---
> >   LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64
> > (20180426)
> >   ProcEnviron:
> >    LANGUAGE=de_DE.UTF-8
> >    PATH=(custom, no user)
> >    XDG_RUNTIME_DIR=<set>
> >    LANG=de_DE.UTF-8
> >    LC_NUMERIC=C.UTF-8
> >   SourcePackage: grub-installer
> >   UpgradeStatus: No upgrade log present (probably fresh install)
> >
> > --
> > You received this bug notification because you are subscribed to a
> > duplicate bug report (1767467).
> > https://bugs.launchpad.net/bugs/1767703
> >
> > Title:
> >   Calling 'apt-install grub-efi-amd64-signed' failed
> >
> > Status in grub-installer package in Ubuntu:
> >   Confirmed
> >
> > Bug description:
> >   /plugininstall.py: Exception during installation:
> >   /plugininstall.py: Traceback (most recent call last):
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 1739, in <module>
> >   /plugininstall.py:     install.run()
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 61, in wrapper
> >   /plugininstall.py:     func(self)
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 227, in run
> >   /plugininstall.py:     self.configure_bootloader()
> >   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> > 971, in configure_bootloader
> >   /plugininstall.py:     "GrubInstaller failed with code %d" % ret)
> >   /plugininstall.py: ubiquity.install_misc.InstallStepError:
> GrubInstaller
> > failed with code 1
> >
> >   ************************
> >   Manual fix:
> >
> https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1766945/comments/3
> >
> >   also see: https://bugs.launchpad.net/ubuntu/+source/grub-
> >   installer/+bug/1763441/comments/2
> >
> >   https://help.ubuntu.com/community/Boot-Repair
> >
> >   ************************
> >
> >   ProblemType: Bug
> >   DistroRelease: Ubuntu 18.04
> >   Package: ubiquity 18.04.14
> >   ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
> >   Uname: Linux 4.15.0-20-generic x86_64
> >   ApportVersion: 2.20.9-0ubuntu7
> >   Architecture: amd64
> >   CasperVersion: 1.394
> >   CurrentDesktop: ubuntu:GNOME
> >   Date: Sat Apr 28 20:39:35 2018
> >   InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz
> > file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash
> ---
> >   LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64
> > (20180426)
> >   ProcEnviron:
> >    LANGUAGE=de_DE.UTF-8
> >    PATH=(custom, no user)
> >    XDG_RUNTIME_DIR=<set>
> >    LANG=de_DE.UTF-8
> >    LC_NUMERIC=C.UTF-8
> >   SourcePackage: grub-installer
> >   UpgradeStatus: No upgrade log present (probably fresh install)
> >
> > To manage notifications about this bug go to:
> >
> >
> https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1767703/+subscriptions
> >
>
> --
> You received this bug notification because you are subscribed to a
> duplicate bug report (1767103).
> https://bugs.launchpad.net/bugs/1767703
>
> Title:
>   Calling 'apt-install grub-efi-amd64-signed' failed
>
> Status in grub-installer package in Ubuntu:
>   Confirmed
>
> Bug description:
>   /plugininstall.py: Exception during installation:
>   /plugininstall.py: Traceback (most recent call last):
>   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> 1739, in <module>
>   /plugininstall.py:     install.run()
>   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> 61, in wrapper
>   /plugininstall.py:     func(self)
>   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> 227, in run
>   /plugininstall.py:     self.configure_bootloader()
>   /plugininstall.py:   File "/usr/share/ubiquity/plugininstall.py", line
> 971, in configure_bootloader
>   /plugininstall.py:     "GrubInstaller failed with code %d" % ret)
>   /plugininstall.py: ubiquity.install_misc.InstallStepError: GrubInstaller
> failed with code 1
>
>   ************************
>   Manual fix:
> https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1766945/comments/3
>
>   also see: https://bugs.launchpad.net/ubuntu/+source/grub-
>   installer/+bug/1763441/comments/2
>
>   https://help.ubuntu.com/community/Boot-Repair
>
>   ************************
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 18.04
>   Package: ubiquity 18.04.14
>   ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
>   Uname: Linux 4.15.0-20-generic x86_64
>   ApportVersion: 2.20.9-0ubuntu7
>   Architecture: amd64
>   CasperVersion: 1.394
>   CurrentDesktop: ubuntu:GNOME
>   Date: Sat Apr 28 20:39:35 2018
>   InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz
> file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
>   LiveMediaBuild: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64
> (20180426)
>   ProcEnviron:
>    LANGUAGE=de_DE.UTF-8
>    PATH=(custom, no user)
>    XDG_RUNTIME_DIR=<set>
>    LANG=de_DE.UTF-8
>    LC_NUMERIC=C.UTF-8
>   SourcePackage: grub-installer
>   UpgradeStatus: No upgrade log present (probably fresh install)
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1767703/+subscriptions
>