500 internal server error when creating commits through the API with root access token

Summary

500 internal server error is returned when creating commits through the API when using an OAuth access token owned by the root user.

When inspecting through the UI after the 500 error, the commit was created.

Also see: !198801 (comment 2737813099)

Steps to reproduce

NOTE: this is for setting up an instance for running integration tests against, not for production use.

Start a gitlab container with a root user password set

docker run \
  --hostname gitlab \
  --name gitlab \
  --publish 8022:22 \
  --publish 8080:80 \
  --publish 8443:443 \
  -e "GITLAB_HOST=gitlab" \
  -e "GITLAB_HTTPS=false" \
  -e "GITLAB_ROOT_PASSWORD=p*ssw0rd" \
  -it \
  docker.io/gitlab/gitlab-ce:latest
  • image: gitlab/gitlab-ce:18.2.4-ce.0 works
  • image: gitlab/gitlab-ce:18.2.5-ce.0 works
  • image: gitlab/gitlab-ce:18.3.0-ce.0 first failed here
  • image: gitlab/gitlab-ce:18.3.1-ce.0 also failed with this one

Create this file auth.txt

grant_type=password&username=root&password=p*ssw0rd

Run unit tests which call the API

export GITLAB_OAUTH_TOKEN=$(curl -sS --data "@auth.txt" --request POST "http://127.0.0.1:8080/oauth/token" | jq -r .access_token)

cargo test # or whatever tests you want to run

The tests that fail perform these steps in sequence by calling the REST API

  1. create group - succeeds
  2. create empty project in the new group - succeeds
  3. create commit - fails

Example Project

No public facing projects at this time.

What is the current bug behavior?

The API returns 500 internal server error.

Inspecting the project in the UI shows that the commit was successfully created.

What is the expected correct behavior?

The API returns a 2xx status code to indicate the commit was created.

Inspecting the project in the UI shows that the commit was successfully created.

Relevant logs and/or screenshots

==> /var/log/gitlab/gitlab-rails/production.log <==

NoMethodError (undefined method `id' for nil:NilClass):
  /opt/gitlab/embedded/service/gitlab-rails/lib/api/commits.rb:40:in `web_ide_request?'
  /opt/gitlab/embedded/service/gitlab-rails/lib/api/commits.rb:44:in `track_web_ide_commit_events'
  /opt/gitlab/embedded/service/gitlab-rails/lib/api/commits.rb:260:in `block (2 levels) in <class:Commits>'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:58:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:58:in `block (2 levels) in generate_api_method'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/notifications.rb:208:in `instrument'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:57:in `block in generate_api_method'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:328:in `execute'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:260:in `block in run'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/notifications.rb:208:in `instrument'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:240:in `run'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:316:in `block in build_stack'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/api/api_guard.rb:266:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-oauth2-2.2.1/lib/rack/oauth2/server/resource.rb:20:in `_call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-oauth2-2.2.1/lib/rack/oauth2/server/resource/bearer.rb:8:in `_call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-oauth2-2.2.1/lib/rack/oauth2/server/abstract/handler.rb:17:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/ip_address.rb:14:in `block in call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/ip_address_state.rb:11:in `with'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/ip_address.rb:13:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/api/api_guard.rb:266:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:36:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-oauth2-2.2.1/lib/rack/oauth2/server/resource.rb:20:in `_call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-oauth2-2.2.1/lib/rack/oauth2/server/resource/bearer.rb:8:in `_call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-oauth2-2.2.1/lib/rack/oauth2/server/abstract/handler.rb:17:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/error.rb:39:in `block in call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/error.rb:38:in `catch'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/error.rb:38:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape_logging-1.8.4/lib/grape_logging/middleware/request_logger.rb:60:in `block in call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape_logging-1.8.4/lib/grape_logging/middleware/request_logger.rb:58:in `catch'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape_logging-1.8.4/lib/grape_logging/middleware/request_logger.rb:58:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/middleware/base.rb:29:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/head.rb:12:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:224:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/endpoint.rb:218:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router/route.rb:58:in `exec'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:120:in `process_route'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:74:in `block in identity'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:94:in `transaction'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:72:in `identity'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:56:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:136:in `with_optimization'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/router.rb:55:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/api/instance.rb:165:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/api/instance.rb:70:in `call!'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/grape-2.0.0/lib/grape/api/instance.rb:65:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/routing/mapper.rb:31:in `block in <class:Constraints>'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/routing/mapper.rb:60:in `serve'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/journey/router.rb:51:in `block in serve'
  /opt/gitlab/embedded/service/gitlab-rails/config/initializers/action_dispatch_journey_router.rb:52:in `block in find_routes'
  /opt/gitlab/embedded/service/gitlab-rails/config/initializers/action_dispatch_journey_router.rb:25:in `map!'
  /opt/gitlab/embedded/service/gitlab-rails/config/initializers/action_dispatch_journey_router.rb:25:in `find_routes'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/journey/router.rb:32:in `serve'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/routing/route_set.rb:882:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/gitlab-experiment-0.9.1/lib/gitlab/experiment/middleware.rb:19:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/flipper-0.28.3/lib/flipper/middleware/memoizer.rb:72:in `memoized_call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/flipper-0.28.3/lib/flipper/middleware/memoizer.rb:37:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/metrics/elasticsearch_rack_middleware.rb:16:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/sidekiq_shard_awareness_validation.rb:20:in `block in call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/sidekiq_sharding/validator.rb:42:in `enabled'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/sidekiq_shard_awareness_validation.rb:20:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/memory_report.rb:13:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/speedscope.rb:13:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/database/load_balancing/rack_middleware.rb:23:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/rails_queue_duration.rb:33:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/etag_caching/middleware.rb:21:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/metrics/rack_middleware.rb:16:in `block in call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/metrics/web_transaction.rb:46:in `run'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/metrics/rack_middleware.rb:16:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/go.rb:21:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/query_analyzer.rb:11:in `block in call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/database/query_analyzer.rb:83:in `within'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/query_analyzer.rb:11:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/ci/job_token/middleware.rb:11:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/batch-loader-2.0.5/lib/batch_loader/middleware.rb:11:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-attack-6.7.0/lib/rack/attack.rb:103:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/apollo_upload_server-2.1.6/lib/apollo_upload_server/middleware.rb:19:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/multipart.rb:173:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-attack-6.7.0/lib/rack/attack.rb:127:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/warden-1.2.9/lib/warden/manager.rb:36:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/warden-1.2.9/lib/warden/manager.rb:34:in `catch'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/warden-1.2.9/lib/warden/manager.rb:34:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-cors-2.0.2/lib/rack/cors.rb:102:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/tempfile_reaper.rb:15:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/etag.rb:27:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/conditional_get.rb:40:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/head.rb:12:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/http/permissions_policy.rb:36:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/http/content_security_policy.rb:36:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/read_only/controller.rb:40:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/read_only.rb:18:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/unauthenticated_session_expiry.rb:18:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/session/abstract/id.rb:266:in `context'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/session/abstract/id.rb:260:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/secure_headers.rb:11:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/cookies.rb:689:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/same_site_cookies.rb:27:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/callbacks.rb:101:in `run_callbacks'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/callbacks.rb:28:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-rails-5.23.0/lib/sentry/rails/rescued_exception_interceptor.rb:14:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/debug_exceptions.rb:29:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/path_traversal_check.rb:40:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/handle_malformed_strings.rb:21:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry/rack/capture_exceptions.rb:30:in `block (2 levels) in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry/hub.rb:299:in `with_session_tracking'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry-ruby.rb:428:in `with_session_tracking'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry/rack/capture_exceptions.rb:21:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry/hub.rb:89:in `with_scope'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry-ruby.rb:408:in `with_scope'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/sentry-ruby-5.23.0/lib/sentry/rack/capture_exceptions.rb:20:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/show_exceptions.rb:31:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/basic_health_check.rb:25:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/lograge-0.11.2/lib/lograge/rails_ext/rack/logger.rb:15:in `call_app'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/railties-7.1.5.1/lib/rails/rack/logger.rb:24:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/tagged_logging.rb:139:in `block in tagged'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/tagged_logging.rb:39:in `tagged'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/tagged_logging.rb:139:in `tagged'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/activesupport-7.1.5.1/lib/active_support/broadcast_logger.rb:241:in `method_missing'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/railties-7.1.5.1/lib/rails/rack/logger.rb:24:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/remote_ip.rb:92:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/handle_ip_spoof_attack_error.rb:25:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/request_context.rb:15:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/webhook_recursion_detection.rb:15:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/request_store-1.7.0/lib/request_store/middleware.rb:19:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/method_override.rb:24:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/runtime.rb:22:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-timeout-0.7.0/lib/rack/timeout/core.rb:154:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-timeout-0.7.0/lib/rack/timeout/support/timeout.rb:19:in `timeout'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-timeout-0.7.0/lib/rack/timeout/core.rb:153:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/config/initializers/fix_local_cache_middleware.rb:11:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/compressed_json.rb:44:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/executor.rb:14:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/rack_multipart_tempfile_factory.rb:19:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/metrics/requests_rack_middleware.rb:83:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/gitlab-labkit-0.39.0/lib/labkit/middleware/rack.rb:22:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/gitlab-labkit-0.39.0/lib/labkit/context.rb:35:in `with_context'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/gitlab-labkit-0.39.0/lib/labkit/middleware/rack.rb:21:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/sendfile.rb:110:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/actionpack-7.1.5.1/lib/action_dispatch/middleware/request_id.rb:28:in `call'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/sidekiq_web_static.rb:20:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/railties-7.1.5.1/lib/rails/engine.rb:536:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/railties-7.1.5.1/lib/rails/railtie.rb:226:in `public_send'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/railties-7.1.5.1/lib/rails/railtie.rb:226:in `method_missing'
  /opt/gitlab/embedded/service/gitlab-rails/lib/gitlab/middleware/release_env.rb:12:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/urlmap.rb:74:in `block in call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/urlmap.rb:58:in `each'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/rack-2.2.17/lib/rack/urlmap.rb:58:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/configuration.rb:279:in `call'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/request.rb:99:in `block in handle_request'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/thread_pool.rb:390:in `with_force_shutdown'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/request.rb:98:in `handle_request'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/server.rb:472:in `process_client'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/server.rb:254:in `block in run'
  /opt/gitlab/embedded/lib/ruby/gems/3.2.0/gems/puma-6.6.1/lib/puma/thread_pool.rb:167:in `block in spawn_thread'

Output of checks

Results of GitLab environment info

Expand for output related to GitLab environment info 

(For installations with omnibus-gitlab package run and paste the output of:
`sudo gitlab-rake gitlab:env:info`)

(For installations from source run and paste the output of:
`sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production`)

Results of GitLab application Check

Expand for output related to the GitLab application check 
(For installations with omnibus-gitlab package run and paste the output of:
sudo gitlab-rake gitlab:check SANITIZE=true)


(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)

Possible fixes

https://gitlab.com/gitlab-org/gitlab/-/blob/8f0f0ef209a1890bb0b7734381459db3d529f203/lib/api/commits.rb#L40 is where I believe the error is happening which was changed recently in !198801 (merged)

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.

Edited by 🤖 GitLab Bot 🤖