adsysctl update with a domain user fails if KRB5CCNAME is not set

Status changed to 'Confirmed' because the bug affects multiple users.

This bug was fixed in the package adsys - 0.14.1

---------------
adsys (0.14.1) noble; urgency=medium

  * Pin Go toolchain to 1.22.1 to fix the following security vulnerabilities:
    - GO-2024-2598
    - GO-2024-2599
  * Update apport hook to include journal errors and package logs
  * CI and quality of life changes not impacting package functionality:
    - Enable end-to-end tests in GitHub Actions
    - Remove stale AD resources on test finish
    - Add developer documentation for running end-to-end tests
    - Collect and upload end-to-end test logs on failure
    - Report test coverage in Cobertura XML format
    - Silence gosec warnings using nolint and remove deprecated ifshort linter
    - Use an environment variable to update golden files
    - Bump github actions to latest:
      - azure/login
      - softprops/action-gh-release
  * Update dependencies to latest:
    - github.com/charmbracelet/lipgloss
    - github.com/golangci/golangci-lint
    - github.com/golang/protobuf
    - github.com/stretchr/testify
    - golang.org/x/crypto
    - golang.org/x/net
    - google.golang.org/grpc
    - google.golang.org/protobuf

adsys (0.14.0) noble; urgency=medium

  * Infer user KRB5CCNAME path via the libkrb5 API (LP: #2049061)
    - This functionality is opt-in and activated if the detect_cached_ticket
      setting is set to true
    - If the AD backend (e.g. sssd) doesn't export the KRB5CCNAME variable, adsys
      will now determine the path to the default ticket cache and use it during
      authentication (when adsys is executed through the PAM module) and runs of
      adsysctl update for the current user.
  * Allow sssd backend to work without ad_domain being set (LP: #2054445)
  * Upgrade to Go 1.22
  * CI and quality of life changes not impacting package functionality:
    - Pass token explicitly to Codecov action
    - Fix require outside of main goroutine
    - Mark function arguments as unused where applicable
      Thanks to Edu Gómez Escandell
    - End to end test VM template creation updates
    - Bump github actions to latest:
      - codecov/codecov-action
      - peter-evans/create-pull-request
  * Update dependencies to latest:
    - github.com/charmbracelet/bubbles
    - github.com/golangci/golangci-lint
    - golang.org/x/crypto
    - golang.org/x/net
    - google.golang.org/grpc

 -- Gabriel Nagy <email address hidden> Thu, 21 Mar 2024 12:27:01 +0200

SRU information missing from the description

Hi Timo,

We plan to do a release of ADSys from 24.04 to 22.04 which contains much more than this bug and we'll cover the testing of the entirety of the package.
Master SRU bug https://bugs.launchpad.net/ubuntu/+source/adsys/+bug/2059756
We'll send the exception request in the coming days.