Public bug reported: puneet@UBUNTU:~$ sudo -i [sudo] password for puneet: root@UBUNTU:~# apt-get update Ign:1 cdrom://Ubuntu 20.04 LTS _Focal Fossa_ - Release amd64 (20200423) focal InRelease Err:2 cdrom://Ubuntu 20.04 LTS _Focal Fossa_ - Release amd64 (20200423) focal Release Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update cannot be used to add new CD-ROMs Get:3 http://mirrors.piconets.webwerks.in/ubuntu-mirror/ubuntu groovy InRelease [267 kB] Hit:4 http://in.archive.ubuntu.com/ubuntu focal InRelease Hit:5 http://mirrors.piconets.webwerks.in/ubuntu-mirror/ubuntu groovy-updates InRelease Hit:6 http://mirrors.piconets.webwerks.in/ubuntu-mirror/ubuntu groovy-backports InRelease Hit:7 http://in.archive.ubuntu.com/ubuntu focal-updates InRelease Hit:8 http://mirrors.piconets.webwerks.in/ubuntu-mirror/ubuntu groovy-security InRelease Hit:9 http://mirrors.piconets.webwerks.in/ubuntu-mirror/ubuntu groovy-proposed InRelease Hit:10 http://ppa.launchpad.net/apandada1/xournalpp-stable/ubuntu groovy InRelease Hit:11 https://packages.microsoft.com/repos/ms-teams stable InRelease Hit:12 http://archive.canonical.com/ubuntu groovy InRelease Hit:13 http://ppa.launchpad.net/libv4l/stable/ubuntu groovy InRelease Hit:14 http://ppa.launchpad.net/numix/ppa/ubuntu groovy InRelease Ign:15 http://ppa.launchpad.net/paolorotolo/droidcam/ubuntu groovy InRelease Err:16 http://ppa.launchpad.net/paolorotolo/droidcam/ubuntu groovy Release 404 Not Found [IP: 91.189.95.85 80] Hit:17 http://dl.google.com/linux/chrome/deb stable InRelease Reading package lists... Done E: The repository 'cdrom://Ubuntu 20.04 LTS _Focal Fossa_ - Release amd64 (20200423) focal Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://ppa.launchpad.net/paolorotolo/droidcam/ubuntu groovy Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. root@UBUNTU:~# apt-get upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. root@UBUNTU:~# apt-get dist-upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. root@UBUNTU:~# update-manager root@UBUNTU:~# update-manager -d Checking for a new Ubuntu release WARNING:root:file 'hirsute.tar.gz.gpg' missing root@UBUNTU:~# update-manager -d Checking for a new Ubuntu release authenticate 'hirsute.tar.gz' against 'hirsute.tar.gz.gpg' extracting 'hirsute.tar.gz' root@UBUNTU:~# Opening in existing browser session.
ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: ubuntu-release-upgrader-core 1:20.10.15 ProcVersionSignature: Ubuntu 5.8.0-51.57-generic 5.8.18 Uname: Linux 5.8.0-51-generic x86_64 ApportVersion: 2.20.11-0ubuntu50.6 Architecture: amd64 CasperMD5CheckResult: skip CrashDB: ubuntu Date: Sun May 2 13:24:11 2021 InstallationDate: Installed on 2020-08-14 (260 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all ProcEnviron: LANGUAGE=en_IN:en TERM=xterm-256color PATH=(custom, no user) LANG=en_IN SHELL=/bin/bash SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to groovy on 2021-05-02 (0 days ago) VarLogDistupgradeAptlog: Log time: 2021-05-02 13:22:13.230789 Log time: 2021-05-02 13:22:16.988663 Log time: 2021-05-02 13:23:56.159510 Log time: 2021-05-02 13:24:12.883502 VarLogDistupgradeTermlog: ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926872 Title: Upgrade from 20.04 to 21.04 CRASH To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1926872/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs