Public bug reported: I don't know what the problem is but upgrading from ubuntu 18.04 to 18.10 in a machine with dual boot with windows it gave me this problem
ProblemType: Package DistroRelease: Ubuntu 18.10 Package: friendly-recovery 0.2.39 ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18 Uname: Linux 4.15.0-43-generic x86_64 ApportVersion: 2.20.10-0ubuntu13.1 Architecture: amd64 Date: Thu Jan 17 00:39:50 2019 ErrorMessage: installed friendly-recovery package post-installation script subprocess returned error exit status 127 InstallationDate: Installed on 2019-01-11 (5 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) PackageArchitecture: all Python3Details: /usr/bin/python3.6, Python 3.6.7, python3-minimal, 3.6.7-1~18.10 PythonDetails: /usr/bin/python2.7, Python 2.7.15+, python-minimal, 2.7.15-3 RelatedPackageVersions: dpkg 1.19.0.5ubuntu5 apt 1.7.0 SourcePackage: friendly-recovery Title: package friendly-recovery 0.2.39 failed to install/upgrade: installed friendly-recovery package post-installation script subprocess returned error exit status 127 UpgradeStatus: Upgraded to cosmic on 2019-01-16 (0 days ago) ** Affects: friendly-recovery (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package cosmic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1812130 Title: package friendly-recovery 0.2.39 failed to install/upgrade: installed friendly-recovery package post-installation script subprocess returned error exit status 127 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/friendly-recovery/+bug/1812130/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs