check_name in Code Quality widget and Code Quality pipeline page is not displayed
Summary
check_name in Code Quality widget and Code Quality pipeline page is not displayed. The feature was originally added in Add check_name to code quality widget (!117402 - merged)
Steps to reproduce
- Create a new project.
 - In the main branch, create 
.gitlab-ci.ymlwith the contents: 
code_quality:
  script: echo Hi
  artifacts:
    reports:
      codequality: gl-code-quality-report.json
And a gl-code-quality-report.json file with the contents (so it's an "empty" report):
{ }
- Create a new branch.
 - In the branch, modify 
gl-code-quality-report.jsonso it looks like this: 
[
    {
        "description": "This is a description",
        "check_name": "check_name",
        "fingerprint": "111111111111111111111111111111",
        "severity": "major",
        "location": {
            "path": "this/file/exists.txt",
            "lines": {
                "begin": 1085
            }
        }
    }
]
- Create a new MR, with this new branch as the source, and target as the main branch.
 - Observe the Code Quality Widget. (See screenshot below).
 - Observe the Pipeline page for the latest pipeline that ran in the MR. (See screenshot below).
 
What is the current bug behavior?
check_name in Code Quality widget is not displayed
What is the expected correct behavior?
Relevant logs and/or screenshots
Output of checks
Results of GitLab environment info
Expand for output related to GitLab environment info
# sudo gitlab-rake gitlab:env:info System information System: Ubuntu 24.04 Proxy: no Current User: git Using RVM: no Ruby Version: 3.2.8 Gem Version: 3.7.1 Bundler Version:2.7.1 Rake Version: 13.0.6 Redis Version: 7.2.10 Sidekiq Version:7.3.9 Go Version: unknown GitLab information Version: 18.4.2-ee Revision: 527e88bdddb Directory: /opt/gitlab/embedded/service/gitlab-rails DB Adapter: PostgreSQL DB Version: 16.10 URL: https://1.k.git2.cyou HTTP Clone URL: https://1.k.git2.cyou/some-group/some-project.git SSH Clone URL: git@1.k.git2.cyou:some-group/some-project.git Elasticsearch: no Geo: no Using LDAP: no Using Omniauth: yes Omniauth Providers: GitLab Shell Version: 14.45.2 Repository storages: - default: unix:/var/opt/gitlab/gitaly/gitaly.socket GitLab Shell path: /opt/gitlab/embedded/service/gitlab-shell Gitaly - default Address: unix:/var/opt/gitlab/gitaly/gitaly.socket - default Version: 18.4.2 - default Git Version: 2.50.1
Results of GitLab application Check
Expand for output related to the GitLab application check
sudo gitlab-rake gitlab:check SANITIZE=true
Checking GitLab subtasks ...
Checking GitLab Shell ...
GitLab Shell: ... GitLab Shell version >= 14.45.2 ? ... OK (14.45.2) Running /opt/gitlab/embedded/service/gitlab-shell/bin/gitlab-shell-check Internal API available: OK Redis available via internal API: OK gitlab-shell self-check successful
Checking GitLab Shell ... Finished
Checking Gitaly ...
Gitaly: ... default ... OK
Checking Gitaly ... Finished
Checking Sidekiq ...
Sidekiq: ... Running? ... yes Number of Sidekiq processes (cluster/worker) ... 1/1
Checking Sidekiq ... Finished
Checking Incoming Email ...
Incoming Email: ... Reply by email is disabled in config/gitlab.yml
Checking Incoming Email ... Finished
Checking LDAP ...
LDAP: ... LDAP is disabled in config/gitlab.yml
Checking LDAP ... Finished
Checking GitLab App ...
Database config exists? ... yes Tables are truncated? ... skipped All migrations up? ... yes Database contains orphaned GroupMembers? ... no GitLab config exists? ... yes GitLab config up to date? ... yes Cable config exists? ... yes Resque config exists? ... yes Log directory writable? ... yes Tmp directory writable? ... yes Uploads directory exists? ... yes Uploads directory has correct permissions? ... yes Uploads directory tmp has correct permissions? ... skipped (no tmp uploads folder yet) Systemd unit files or init script exist? ... skipped (omnibus-gitlab has neither init script nor systemd units) Systemd unit files or init script up-to-date? ... skipped (omnibus-gitlab has neither init script nor systemd units) Projects have namespace: ... 5/1 ... yes 5/2 ... yes 12/3 ... yes 12/4 ... yes 21/7 ... yes 21/8 ... yes 27/9 ... yes 29/10 ... yes 29/11 ... yes 36/13 ... yes 1/16 ... yes 41/17 ... yes 41/18 ... yes 47/19 ... yes 49/20 ... yes 52/21 ... yes 54/22 ... yes 1/23 ... yes 61/24 ... yes 63/27 ... yes 61/28 ... yes 1/29 ... yes 72/30 ... yes 95/40 ... yes 95/41 ... yes 98/42 ... yes 100/43 ... yes 100/44 ... yes 104/45 ... yes 107/47 ... yes 109/48 ... yes 111/49 ... yes 113/50 ... yes 113/51 ... yes 118/52 ... yes 118/53 ... yes 1/54 ... yes 113/55 ... yes 125/56 ... yes 125/57 ... yes 130/58 ... yes 1/59 ... yes Redis version >= 6.2.14? ... yes Ruby version >= 3.0.6 ? ... yes (3.2.8) Git user has default SSH configuration? ... yes Active users: ... 6 Is authorized keys file accessible? ... yes GitLab configured to store new projects in hashed storage? ... yes All projects are in hashed storage? ... yes Elasticsearch version 7.x-9.x or OpenSearch version 1.x-3.x ... skipped (advanced search is disabled) All migrations must be finished before doing a major upgrade ... skipped (Advanced Search is disabled)
Checking GitLab App ... Finished
Checking GitLab subtasks ... Finished
Possible fixes
I'm not familiar with this part of the codebase, but from my investigation it would seem that this might have something to do with the backend not passing check_name to the frontend as we appear to be missing the check_name field in some graphql-related files.
- https://gitlab.com/gitlab-org/gitlab/-/blob/ede7ccc66e447d2ae19a8f6642ef776798051e09/ee/app/assets/javascripts/codequality_report/graphql/queries/get_code_quality_violations.query.graphql
 - https://gitlab.com/gitlab-org/gitlab/-/blob/ede7ccc66e447d2ae19a8f6642ef776798051e09/ee/app/graphql/types/ci/code_quality_degradation_type.rb
 
Patch release information for backports
If the bug fix needs to be backported in a patch release to a version under the maintenance policy, please follow the steps on the patch release runbook for GitLab engineers.
Refer to the internal "Release Information" dashboard for information about the next patch release, including the targeted versions, expected release date, and current status.
High-severity bug remediation
To remediate high-severity issues requiring an internal release for single-tenant SaaS instances, refer to the internal release process for engineers.

