<!--- Please read this! Before opening a new issue, make sure to search for keywords in the issues filtered by the "regression" or "type::bug" label: - https://gitlab.com/gitlab-org/gitlab/issues?label_name%5B%5D=regression - https://gitlab.com/gitlab-org/gitlab/issues?label_name%5B%5D=type::bug and verify the issue you're about to submit isn't a duplicate. ---> ### Summary <!-- Summarize the bug encountered concisely. --> According to the documentation, I installed GitLab for the Jira app using [gitlab.com as a proxy instance](https://docs.gitlab.com/ee/integration/jira/connect-app.html#set-up-your-instance). Installing and importing namespaces works as described in the docs. Unfortunately, when I want to create a branch from the development panel, I am forwarded to gitlab.com and not our self-managed instance. [Zendesk ticket](https://gitlab.zendesk.com/agent/tickets/369713) (internal only) ### Steps to reproduce <!-- Describe how one can reproduce the issue - this is very important. Please use an ordered list. --> Follow the steps in our documentation for [Set up OAuth authentication](https://docs.gitlab.com/ee/integration/jira/connect-app.html#set-up-oauth-authentication) and [set up your instance](https://docs.gitlab.com/ee/integration/jira/connect-app.html#set-up-your-instance) using gitlab.com as the proxy ### Example Project <!-- If possible, please create an example project here on GitLab.com that exhibits the problematic behavior, and link to it here in the bug report. If you are using an older version of GitLab, this will also determine whether the bug is fixed in a more recent version. --> ### What is the current *bug* behavior? When creating a branch, it redirects to gitlab.com instead of my self-managed instance. ### What is the expected *correct* behavior? <!-- Describe what you should see instead. --> ### Relevant logs and/or screenshots     ### Output of checks <!-- If you are reporting a bug on GitLab.com, uncomment below --> <!-- This bug happens on GitLab.com --> <!-- /label ~"reproduced on GitLab.com" --> #### Results of GitLab environment info <!-- Input any relevant GitLab environment information if needed. --> <details> <summary>Expand for output related to GitLab environment info</summary> <pre> (For installations with omnibus-gitlab package run and paste the output of: `sudo gitlab-rake gitlab:env:info`) System information System: Ubuntu 20.04 Proxy: no Current User: git Using RVM: no Ruby Version: 2.7.7p221 Gem Version: 3.1.6 Bundler Version:2.3.15 Rake Version: 13.0.6 Redis Version: 6.2.8 Sidekiq Version:6.5.7 Go Version: unknown GitLab information Version: 15.8.0-ee Revision: 1d89c23c9f9 Directory: /opt/gitlab/embedded/service/gitlab-rails DB Adapter: PostgreSQL DB Version: 13.8 URL: URL HTTP Clone URL: URL SSH Clone URL: git@URL:some-group/some-project.git Elasticsearch: no Geo: no Using LDAP: no Using Omniauth: yes Omniauth Providers: GitLab Shell Version: 14.15.0 Repository storages: - default: unix:/var/opt/gitlab/gitaly/gitaly.socket GitLab Shell path: /opt/gitlab/embedded/service/gitlab-shell root@zd-364993:~# (For installations from source run and paste the output of: `sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production`) </pre> </details> #### Results of GitLab application Check <!-- Input any relevant GitLab application check information if needed. --> <details> <summary>Expand for output related to the GitLab application check</summary> <pre> (For installations with omnibus-gitlab package run and paste the output of: `sudo gitlab-rake gitlab:check SANITIZE=true`) Checking GitLab subtasks ... Checking GitLab Shell ... GitLab Shell: ... GitLab Shell version >= 14.15.0 ? ... OK (14.15.0) Running /opt/gitlab/embedded/service/gitlab-shell/bin/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 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: ... 2/1 ... yes 12/2 ... yes 12/3 ... yes 12/4 ... yes 13/5 ... yes 13/6 ... yes 14/7 ... yes 14/8 ... yes 15/9 ... yes 15/10 ... yes 15/11 ... yes Redis version >= 6.0.0? ... yes Ruby version >= 2.7.2 ? ... yes (2.7.7) Git user has default SSH configuration? ... yes Active users: ... 9 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-8.x or OpenSearch version 1.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 (For installations from source run and paste the output of: `sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production SANITIZE=true`) (we will only investigate if the tests are passing) </pre> </details> ### Possible fixes <!-- If you can, link to the line of code that might be responsible for the problem. --> ### Alternative/Workaround - [Install the app manually](https://docs.gitlab.com/ee/administration/settings/jira_cloud_app.html#install-the-gitlab-for-jira-cloud-app-manually)