[Bug 2078675] [NEW] Unable to upgrade to 24.04.01 because of postgres

[michael masterson]

Public bug reported:

Could not calculate the upgrade

An unresolvable problem occurred while calculating the upgrade.

The package 'postgresql-16' is marked for removal but it is in the 
removal deny list. 

To prevent data loss, postgresql packages are not removed 
automatically during the upgrade. If you are certain you no longer 
need postgresql-16, you can manually remove it and try the upgrade 
again. 

If none of this applies, then please report this bug using the 
command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal. If 
you want to investigate this yourself the log files in 
'/var/log/dist-upgrade' will contain details about the upgrade. 
Specifically, look at 'main.log' and 'apt.log'. 


Removing postgres and doing the upgrade results in not being able to re-install postgres, because of unmet dependencies.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubuntu-release-upgrader-core 1:22.04.19
ProcVersionSignature: Ubuntu 5.15.0-119.129-generic 5.15.160
Uname: Linux 5.15.0-119-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.6
Architecture: amd64
CasperMD5CheckResult: unknown
CrashDB: ubuntu
Date: Mon Sep  2 03:19:08 2024
PackageArchitecture: all
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to jammy on 2024-09-02 (0 days ago)

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


** Tags: amd64 apport-bug dist-upgrade jammy third-party-packages uec-images

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https://bugs.launchpad.net/bugs/2078675

Title:
  Unable to upgrade to 24.04.01 because of postgres

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

Bug description:
  Could not calculate the upgrade

  An unresolvable problem occurred while calculating the upgrade.

  The package 'postgresql-16' is marked for removal but it is in the 
  removal deny list. 

  To prevent data loss, postgresql packages are not removed 
  automatically during the upgrade. If you are certain you no longer 
  need postgresql-16, you can manually remove it and try the upgrade 
  again. 

  If none of this applies, then please report this bug using the 
  command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal. If 
  you want to investigate this yourself the log files in 
  '/var/log/dist-upgrade' will contain details about the upgrade. 
  Specifically, look at 'main.log' and 'apt.log'. 

  
  Removing postgres and doing the upgrade results in not being able to re-install postgres, because of unmet dependencies.

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: ubuntu-release-upgrader-core 1:22.04.19
  ProcVersionSignature: Ubuntu 5.15.0-119.129-generic 5.15.160
  Uname: Linux 5.15.0-119-generic x86_64
  ApportVersion: 2.20.11-0ubuntu82.6
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CrashDB: ubuntu
  Date: Mon Sep  2 03:19:08 2024
  PackageArchitecture: all
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to jammy on 2024-09-02 (0 days ago)

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