Even though the installer crashed, powering off the machine and restarting sent me to a 'Perform MOK management' menu where I had to input my chosen password from the relevant step in the installation process. After that rebooting took me to the Grub menu and I could successfully start Ubuntu Studio.
After login there was a short flickering on the screen which I suspect could be the NVIDIA driver failing and falling back to the intel HD Graphics 530. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1871268 Title: Installation fails due to useless immediate configuration error when "Install Third-Party Drivers" is selected Status in Ubuntu CD Images: Fix Released Status in apt package in Ubuntu: Fix Released Status in apt source package in Bionic: In Progress Status in apt source package in Focal: Fix Released Status in apt source package in Groovy: Fix Released Status in apt package in Debian: Unknown Bug description: [Impact] Installations that really succeeded would then fail because APT could not immediately configure a package. Which is a pointless way to fail at that point, because everything did work out anyway. We have two changes that help address this: * The first one stops immediately configuring multi-arch siblings (e.g. libc6:i386 when it's configuring libc6:amd64). This was not necessary, and caused all the libc6:i386 failures here. * The second change sort of also supersedes the first one: It just ignores any errors from immediate configuration, relying on the fact that it's checked and rectified at a later point if there are unconfigured packages (which is what made all those failures happen spuriously after having successfully installed everything). [Test case] We have one test case in EIPP format in the Debian bug 973305 which was only helped by the second change, not the first one. Run /usr/lib/apt/planners < eipp.log and check there are no errors. TODO: It's unclear if the APT from proposed installed in the live session will fix the installer, needs investigation, but would make a useful test case. [Regression potential] It's imaginable that we missed something somewhere and some path that checked for a set error doesn't check it anymore, and we report success when we hit an error, but it seems unlikely. Behavior of --simulate changes. This used to fail before as well, and will now only produce a warning. We don't believe that is a reason of concern. [Groovy SRU] The groovy SRU is a sync of the 2.1.11 micro release from Debian unstable which also incorporates changes to the documentation: A typo fix, replacing focal with groovy in examples, and minor Dutch manual pages translation updates. We do not have test cases for the documentation changes, and we do not consider there to be a huge regression potential. As long as they build, they should be readable - maybe some words are wrong in the translation, who knows. [Original bug report] Test Case 1. Install Ubuntu Desktop on hardware with an nVidia card and select to install 3rd party drivers 2. Proceed with installation The following error message is displayed in /var/log/syslog /plugininstall.py: Verifying downloads ... /plugininstall.py: Failed to find package object for /cdrom//pool/main/g/gcc-defaults/gcc_9.3.0-1ubuntu2_amd64.deb: "Version: '9.3.0-1ubuntu2' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxcrypt/libcrypt-dev_4.4.10-10ubuntu4_amd64.deb: "Version: '4.4.10-10ubuntu4' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/g/gcc-defaults/g++_9.3.0-1ubuntu2_amd64.deb: "Version: '9.3.0-1ubuntu2' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/z/zlib/zlib1g_1.2.11.dfsg-2ubuntu1_i386.deb: "Version: '1.2.11.dfsg-2ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxau/libxau6_1.0.9-0ubuntu1_i386.deb: "Version: '1.0.9-0ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxdmcp/libxdmcp6_1.1.3-0ubuntu1_i386.deb: "Version: '1.1.3-0ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libx11/libx11-6_1.6.9-2ubuntu1_i386.deb: "Version: '1.6.9-2ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxext/libxext6_1.3.4-0ubuntu1_i386.deb: "Version: '1.3.4-0ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/l/lm-sensors/libsensors5_3.6.0-2ubuntu1_i386.deb: "Version: '3.6.0-2ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libx11/libx11-xcb1_1.6.9-2ubuntu1_i386.deb: "Version: '1.6.9-2ubuntu1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxdamage/libxdamage1_1.1.5-1_i386.deb: "Version: '1.1.5-1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxfixes/libxfixes3_5.0.3-1_i386.deb: "Version: '5.0.3-1' not found." /plugininstall.py: Failed to find package object for /cdrom//pool/main/libx/libxxf86vm/libxxf86vm1_1.1.4-1build1_i386.deb: "Version: '1.1.4-1build1' not found." /plugininstall.py: Downloads verified successfully ubiquity: Error in function: install /plugininstall.py: Exception during installation: /plugininstall.py: apt_pkg.Error: E:Could not configure 'libc6:i386'. , E:Could not perform immediate configuration on 'libgcc-s1:i386'. Please see man 5 apt.conf under APT::Immediate-Configure for details. (2) /plugininstall.py: ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: ubiquity 20.04.9 ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27 Uname: Linux 5.4.0-21-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu22 Architecture: amd64 CasperVersion: 1.442 Date: Mon Apr 6 20:17:07 2020 InstallCmdLine: file=/cdrom/preseed/xubuntu.seed only-ubiquity initrd=/casper/initrd quiet splash --- LiveMediaBuild: Xubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) ProcEnviron: LANGUAGE=es_EC.UTF-8 PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=es_EC.UTF-8 LC_NUMERIC=C.UTF-8 SourcePackage: ubiquity UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-cdimage/+bug/1871268/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp