Public bug reported: Just installed ubuntu gnome zesty zapus and apt-get upgrade gives this error.
ProblemType: Package DistroRelease: Ubuntu 17.04 Package: grub-common 2.02~beta3-4ubuntu2 ProcVersionSignature: Ubuntu 4.10.0-15.17-generic 4.10.5 Uname: Linux 4.10.0-15-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 Date: Tue May 9 20:22:29 2017 ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationDate: Installed on 2017-05-09 (0 days ago) InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Beta amd64 (20170406) ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-15-generic root=UUID=07d55c73-144b-407c-b8c6-c8dcac968b81 ro quiet splash vt.handoff=7 RelatedPackageVersions: dpkg 1.18.10ubuntu2 apt 1.4 SourcePackage: grub2 Title: package grub-common 2.02~beta3-4ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub2 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package zesty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1689579 Title: package grub-common 2.02~beta3-4ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1689579/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs