Public bug reported: While installing update getting the error.
ProblemType: Package DistroRelease: Ubuntu 16.04 Package: shim-signed 1.33.1~16.04.1+13-0ubuntu2 ProcVersionSignature: Ubuntu 4.4.0-119.143-generic 4.4.114 Uname: Linux 4.4.0-119-generic x86_64 .proc.sys.kernel.moksbstate_disabled: 0 ApportVersion: 2.20.1-0ubuntu2.16 Architecture: amd64 Date: Sun Apr 15 19:39:59 2018 EFITables: Apr 15 19:42:57 masoom-HP-Notebook kernel: efi: EFI v2.40 by INSYDE Corp. Apr 15 19:42:57 masoom-HP-Notebook kernel: efi: SMBIOS=0x9be81000 ESRT=0x9bfa8218 ACPI 2.0=0x9cffd014 Apr 15 19:42:57 masoom-HP-Notebook kernel: esrt: Reserving ESRT space from 0x000000009bfa8218 to 0x000000009bfa8250. Apr 15 19:42:57 masoom-HP-Notebook kernel: Secure boot enabled ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationDate: Installed on 2015-09-25 (933 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) RelatedPackageVersions: dpkg 1.18.4ubuntu1.4 apt 1.2.26 SecureBoot: 6 0 0 0 1 SourcePackage: shim-signed Title: package shim-signed 1.33.1~16.04.1+13-0ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to xenial on 2016-07-30 (623 days ago) ** Affects: shim-signed (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1764129 Title: package shim-signed 1.33.1~16.04.1+13-0ubuntu2 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/shim-signed/+bug/1764129/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs