[Bug 2133744] [NEW] ubuntu upgrade not working because of postgresql9.1, but postgres already uninstalled

[Molly]

Public bug reported:

When I try to upgrade ubuntu to 24.04 noble numbat, I get an error
message that postgresql-9.1 is on the removal deny list.  I uninstalled
postgres, and I still get the same error.

I also trying to install and upgrade postgres to v14.  I still get the
same error.


thanks

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubuntu-release-upgrader-core 1:22.04.20
ProcVersionSignature: Ubuntu 6.8.0-87.88~22.04.1-generic 6.8.12
Uname: Linux 6.8.0-87-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.10
Architecture: amd64
CasperMD5CheckResult: unknown
CrashDB: ubuntu
CurrentDesktop: ubuntu:GNOME
Date: Tue Dec  2 13:20:02 2025
InstallationDate: Installed on 2021-07-25 (1591 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
PackageArchitecture: all
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/usr/bin/zsh
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to jammy on 2025-12-02 (0 days ago)
mtime.conffile..etc.update-manager.release-upgrades: 2023-07-28T16:22:58.856684

** Affects: ubuntu-release-upgrader (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug dist-upgrade jammy wayland-session

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https://bugs.launchpad.net/bugs/2133744

Title:
  ubuntu upgrade not working because of postgresql9.1, but postgres
  already uninstalled

Status in ubuntu-release-upgrader package in Ubuntu:
  New

Bug description:
  When I try to upgrade ubuntu to 24.04 noble numbat, I get an error
  message that postgresql-9.1 is on the removal deny list.  I
  uninstalled postgres, and I still get the same error.

  I also trying to install and upgrade postgres to v14.  I still get the
  same error.

  
  thanks

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: ubuntu-release-upgrader-core 1:22.04.20
  ProcVersionSignature: Ubuntu 6.8.0-87.88~22.04.1-generic 6.8.12
  Uname: Linux 6.8.0-87-generic x86_64
  ApportVersion: 2.20.11-0ubuntu82.10
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Tue Dec  2 13:20:02 2025
  InstallationDate: Installed on 2021-07-25 (1591 days ago)
  InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
  PackageArchitecture: all
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/usr/bin/zsh
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to jammy on 2025-12-02 (0 days ago)
  mtime.conffile..etc.update-manager.release-upgrades: 2023-07-28T16:22:58.856684

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