Milenski
8. Januar 2026 um 03:26
1
Discourse mit welchem Problem? Wenn ich versuche, die Admin-Seite für ein Update zu laden, erhalte ich diese Fehlermeldung: „Beim Versuch, /admin/docker/repos zu laden, ist ein Fehler aufgetreten. Fehlercode: 500 error“.
Ich erinnere mich, dass dies passierte, als ein neues Plugin implementiert und auch auf dem System installiert wurde. Aber jetzt habe ich keines, das ich installiert habe, und ich verwende nur die implementierten.
Ich habe Folgendes ausgeführt:
cd /var/discourse
./launcher rebuild app
Und alles lief reibungslos, aber derselbe Fehler tritt bei der Update-Seite im Admin-Panel erneut auf.
Ich werde auch einen Backtrace aus /logs hier einfügen:
NameError (uninitialized constant Discourse::VERSION::PRE) app/controllers/application_controller.rb:440:in `block in with_resolved_locale' app/controllers/application_controller.rb:440:in `with_resol
plugins/docker_manager/app/controllers/docker_manager/admin_controller.rb:185:in `discourse_upgrade_required?'
>
plugins/docker_manager/app/controllers/docker_manager/admin_controller.rb:67:in `repos'
>
actionpack (8.0.4) lib/action_controller/metal/basic_implicit_render.rb:8:in `send_action'
>
actionpack (8.0.4) lib/abstract_controller/base.rb:215:in `process_action'
>
actionpack (8.0.4) lib/action_controller/metal/rendering.rb:193:in `process_action'
>
actionpack (8.0.4) lib/abstract_controller/callbacks.rb:261:in `block in process_action'
>
activesupport (8.0.4) lib/active_support/callbacks.rb:120:in `block in run_callbacks'
>
app/controllers/application_controller.rb:440:in `block in with_resolved_locale'
>
i18n (1.14.7) lib/i18n.rb:353:in `with_locale'
>
app/controllers/application_controller.rb:440:in `with_resolved_locale'
>
activesupport (8.0.4) lib/active_support/callbacks.rb:129:in `block in run_callbacks'
>
app/controllers/application_controller.rb:1073:in `ensure_dont_cache_page'
>
activesupport (8.0.4) lib/active_support/callbacks.rb:129:in `block in run_callbacks'
>
activesupport (8.0.4) lib/active_support/callbacks.rb:140:in `run_callbacks'
>
actionpack (8.0.4) lib/abstract_controller/callbacks.rb:260:in `process_action'
>
actionpack (8.0.4) lib/action_controller/metal/rescue.rb:27:in `process_action'
>
actionpack (8.0.4) lib/action_controller/metal/instrumentation.rb:76:in `block in process_action'
>
activesupport (8.0.4) lib/active_support/notifications.rb:210:in `block in instrument'
>
activesupport (8.0.4) lib/active_support/notifications/instrumenter.rb:58:in `instrument'
>
activesupport (8.0.4) lib/active_support/notifications.rb:210:in `instrument'
>
actionpack (8.0.4) lib/action_controller/metal/instrumentation.rb:75:in `process_action'
>
actionpack (8.0.4) lib/action_controller/metal/params_wrapper.rb:259:in `process_action'
>
activerecord (8.0.4) lib/active_record/railties/controller_runtime.rb:39:in `process_action'
>
actionpack (8.0.4) lib/abstract_controller/base.rb:152:in `process'
>
actionview (8.0.4) lib/action_view/rendering.rb:40:in `process'
>
rack-mini-profiler (4.0.1) lib/mini_profiler/profiling_methods.rb:116:in `block in profile_method'[ ](https://github.com/rack/rack/blob/master/mini_profiler/profiling_methods.rb#L116)
>
actionpack (8.0.4) lib/action_controller/metal.rb:252:in `dispatch'
>
actionpack (8.0.4) lib/action_controller/metal.rb:335:in `dispatch'
>
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:67:in `dispatch'
>
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:50:in `serve'
>
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:32:in `block in <class:Constraints>'
>
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:62:in `serve'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:53:in `block in serve'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:133:in `block in find_routes'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `each'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `find_routes'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:34:in `serve'
>
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:908:in `call'
>
railties (8.0.4) lib/rails/engine.rb:535:in `call'
>
railties (8.0.4) lib/rails/railtie.rb:226:in `public_send'
>
railties (8.0.4) lib/rails/railtie.rb:226:in `method_missing'
>
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:33:in `block in <class:Constraints>'
>
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:62:in `serve'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:53:in `block in serve'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:133:in `block in find_routes'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `each'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `find_routes'
>
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:34:in `serve'
>
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:908:in `call'
>
lib/middleware/omniauth_bypass_middleware.rb:35:in `call'
>
lib/middleware/crawler_hooks.rb:11:in `call'
>
rack (2.2.21) lib/rack/tempfile_reaper.rb:15:in `call'
>
rack (2.2.21) lib/rack/conditional_get.rb:27:in `call'
>
rack (2.2.21) lib/rack/head.rb:12:in `call'
>
actionpack (8.0.4) lib/action_dispatch/http/permissions_policy.rb:38:in `call'
>
lib/content_security_policy/middleware.rb:12:in `call'
>
lib/middleware/anonymous_cache.rb:416:in `call'
>
lib/middleware/csp_script_nonce_injector.rb:12:in `call'
>
config/initializers/008-rack-cors.rb:14:in `call'
>
rack (2.2.21) lib/rack/session/abstract/id.rb:266:in `context'
>
rack (2.2.21) lib/rack/session/abstract/id.rb:260:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/cookies.rb:706:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/callbacks.rb:31:in `block in call'
>
activesupport (8.0.4) lib/active_support/callbacks.rb:100:in `run_callbacks'
>
actionpack (8.0.4) lib/action_dispatch/middleware/callbacks.rb:30:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/debug_exceptions.rb:31:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/show_exceptions.rb:32:in `call'
>
logster (2.20.1) lib/logster/middleware/reporter.rb:40:in `call'
>
lib/middleware/default_headers.rb:13:in `call'
>
railties (8.0.4) lib/rails/rack/logger.rb:41:in `call_app'
>
railties (8.0.4) lib/rails/rack/logger.rb:29:in `call'
>
config/initializers/100-quiet_logger.rb:20:in `call'
>
config/initializers/100-silence_logger.rb:29:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/request_id.rb:34:in `call'
>
lib/middleware/enforce_hostname.rb:23:in `call'
>
rack (2.2.21) lib/rack/method_override.rb:24:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/executor.rb:16:in `call'
>
rack (2.2.21) lib/rack/sendfile.rb:127:in `call'
>
rack-mini-profiler (4.0.1) lib/mini_profiler.rb:334:in `call'
>
message_bus (4.4.1) lib/message_bus/rack/middleware.rb:60:in `call'
>
lib/middleware/request_tracker.rb:321:in `call'
>
actionpack (8.0.4) lib/action_dispatch/middleware/remote_ip.rb:96:in `call'
>
lib/middleware/overload_protections.rb:22:in `call'
>
lib/middleware/processing_request.rb:14:in `call'
>
railties (8.0.4) lib/rails/engine.rb:535:in `call'
>
railties (8.0.4) lib/rails/railtie.rb:226:in `public_send'
>
railties (8.0.4) lib/rails/railtie.rb:226:in `method_missing'
>
rack (2.2.21) lib/rack/urlmap.rb:74:in `block in call'
>
rack (2.2.21) lib/rack/urlmap.rb:58:in `each'
>
rack (2.2.21) lib/rack/urlmap.rb:58:in `call'
>
unicorn (6.1.0) lib/unicorn/http_server.rb:634:in `process_client'
>
unicorn (6.1.0) lib/unicorn/http_server.rb:739:in `worker_loop'
>
unicorn (6.1.0) lib/unicorn/http_server.rb:547:in `spawn_missing_workers'
>
unicorn (6.1.0) lib/unicorn/http_server.rb:143:in `start'
>
unicorn (6.1.0) bin/unicorn:128:in `<top (required)>'
>
vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `load'
>
vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `<main>'
Ich wäre froh, wenn jemand etwas zu dem Thema wüsste und helfen könnte.
2 „Gefällt mir“
david
8. Januar 2026 um 10:13
2
Vielen Dank für die Meldungen. Ich habe eine Korrektur in Arbeit:
main ← version-pre
merged 10:14AM - 08 Jan 26 UTC
This will always be `nil` under the new versioning scheme, so it was removed in … 723e872556efb90b9248ae0d69775acdaff3efe8. However, some plugins (including docker_manager) are checking the value of `::PRE`, so this was inadvertently a breaking change.
Ich werde hier erneut posten, sobald sie auf latest verfügbar ist.
3 „Gefällt mir“
本日アップデートをインストールした後も同じエラーが発生しており、再構築しても解決しませんでした。
plugins/docker_manager/app/controllers/docker_manager/admin_controller.rb:185:in `discourse_upgrade_required?'
plugins/docker_manager/app/controllers/docker_manager/admin_controller.rb:67:in `repos'
actionpack (8.0.4) lib/action_controller/metal/basic_implicit_render.rb:8:in `send_action'
actionpack (8.0.4) lib/abstract_controller/base.rb:215:in `process_action'
actionpack (8.0.4) lib/action_controller/metal/rendering.rb:193:in `process_action'
actionpack (8.0.4) lib/abstract_controller/callbacks.rb:261:in `block in process_action'
activesupport (8.0.4) lib/active_support/callbacks.rb:120:in `block in run_callbacks'
app/controllers/application_controller.rb:440:in `block in with_resolved_locale'
i18n (1.14.7) lib/i18n.rb:353:in `with_locale'
app/controllers/application_controller.rb:440:in `with_resolved_locale'
activesupport (8.0.4) lib/active_support/callbacks.rb:129:in `block in run_callbacks'
app/controllers/application_controller.rb:1073:in `ensure_dont_cache_page'
activesupport (8.0.4) lib/active_support/callbacks.rb:129:in `block in run_callbacks'
activesupport (8.0.4) lib/active_support/callbacks.rb:140:in `run_callbacks'
actionpack (8.0.4) lib/abstract_controller/callbacks.rb:260:in `process_action'
actionpack (8.0.4) lib/action_controller/metal/rescue.rb:27:in `process_action'
actionpack (8.0.4) lib/action_controller/metal/instrumentation.rb:76:in `block in process_action'
activesupport (8.0.4) lib/active_support/notifications.rb:210:in `block in instrument'
activesupport (8.0.4) lib/active_support/notifications/instrumenter.rb:58:in `instrument'
activesupport (8.0.4) lib/active_support/notifications.rb:210:in `instrument'
actionpack (8.0.4) lib/action_controller/metal/instrumentation.rb:75:in `process_action'
actionpack (8.0.4) lib/action_controller/metal/params_wrapper.rb:259:in `process_action'
activerecord (8.0.4) lib/active_record/railties/controller_runtime.rb:39:in `process_action'
actionpack (8.0.4) lib/abstract_controller/base.rb:152:in `process'
actionview (8.0.4) lib/action_view/rendering.rb:40:in `process'
rack-mini-profiler (4.0.1) lib/mini_profiler/profiling_methods.rb:116:in `block in profile_method'
actionpack (8.0.4) lib/action_controller/metal.rb:252:in `dispatch'
actionpack (8.0.4) lib/action_controller/metal.rb:335:in `dispatch'
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:67:in `dispatch'
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:50:in `serve'
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:32:in `block in <class:Constraints>'
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:62:in `serve'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:53:in `block in serve'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:133:in `block in find_routes'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `each'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `find_routes'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:34:in `serve'
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:908:in `call'
railties (8.0.4) lib/rails/engine.rb:535:in `call'
railties (8.0.4) lib/rails/railtie.rb:226:in `public_send'
railties (8.0.4) lib/rails/railtie.rb:226:in `method_missing'
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:33:in `block in <class:Constraints>'
actionpack (8.0.4) lib/action_dispatch/routing/mapper.rb:62:in `serve'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:53:in `block in serve'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:133:in `block in find_routes'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `each'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:126:in `find_routes'
actionpack (8.0.4) lib/action_dispatch/journey/router.rb:34:in `serve'
actionpack (8.0.4) lib/action_dispatch/routing/route_set.rb:908:in `call'
lib/middleware/omniauth_bypass_middleware.rb:35:in `call'
lib/middleware/crawler_hooks.rb:11:in `call'
rack (2.2.21) lib/rack/tempfile_reaper.rb:15:in `call'
rack (2.2.21) lib/rack/conditional_get.rb:27:in `call'
rack (2.2.21) lib/rack/head.rb:12:in `call'
actionpack (8.0.4) lib/action_dispatch/http/permissions_policy.rb:38:in `call'
lib/content_security_policy/middleware.rb:12:in `call'
lib/middleware/anonymous_cache.rb:416:in `call'
lib/middleware/csp_script_nonce_injector.rb:12:in `call'
config/initializers/008-rack-cors.rb:14:in `call'
rack (2.2.21) lib/rack/session/abstract/id.rb:266:in `context'
rack (2.2.21) lib/rack/session/abstract/id.rb:260:in `call'
actionpack (8.0.4) lib/action_dispatch/middleware/cookies.rb:706:in `call'
actionpack (8.0.4) lib/action_dispatch/middleware/callbacks.rb:31:in `block in call'
activesupport (8.0.4) lib/active_support/callbacks.rb:100:in `run_callbacks'
actionpack (8.0.4) lib/action_dispatch/middleware/callbacks.rb:30:in `call'
actionpack (8.0.4) lib/action_dispatch/middleware/debug_exceptions.rb:31:in `call'
actionpack (8.0.4) lib/action_dispatch/middleware/show_exceptions.rb:32:in `call'
logster (2.20.1) lib/logster/middleware/reporter.rb:40:in `call'
lib/middleware/default_headers.rb:13:in `call'
railties (8.0.4) lib/rails/rack/logger.rb:41:in `call_app'
railties (8.0.4) lib/rails/rack/logger.rb:29:in `call'
config/initializers/100-quiet_logger.rb:20:in `call'
config/initializers/100-silence_logger.rb:29:in `call'
actionpack (8.0.4) lib/action_dispatch/middleware/request_id.rb:34:in `call'
lib/middleware/enforce_hostname.rb:23:in `call'
rack (2.2.21) lib/rack/method_override.rb:24:in `call'
rack (2.2.21) lib/rack/sendfile.rb:127:in `call'
rack-mini-profiler (4.0.1) lib/mini_profiler.rb:334:in `call'
message_bus (4.4.1) lib/message_bus/rack/middleware.rb:60:in `call'
lib/middleware/request_tracker.rb:321:in `call'
actionpack (8.0.4) lib/action_dispatch/middleware/remote_ip.rb:96:in `call'
lib/middleware/overload_protections.rb:22:in `call'
lib/middleware/processing_request.rb:14:in `call'
rails_multisite (7.0.0) lib/rails_multisite/middleware.rb:26:in `call'
railties (8.0.4) lib/rails/engine.rb:535:in `call'
railties (8.0.4) lib/rails/railtie.rb:226:in `public_send'
railties (8.0.4) lib/rails/railtie.rb:226:in `method_missing'
rack (2.2.21) lib/rack/urlmap.rb:74:in `block in call'
rack (2.2.21) lib/rack/urlmap.rb:58:in `each'
rack (2.2.21) lib/rack/urlmap.rb:58:in `call'
unicorn (6.1.0) lib/unicorn/http_server.rb:634:in `process_client'
unicorn (6.1.0) lib/unicorn/http_server.rb:739:in `worker_loop'
unicorn (6.1.0) lib/unicorn/http_server.rb:547:in `spawn_missing_workers'
unicorn (6.1.0) lib/unicorn/http_server.rb:143:in `start'
unicorn (6.1.0) bin/unicorn:128:in `<top (required)>'
vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `load'
vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `<main>'
4 „Gefällt mir“
Ich habe das gleiche Problem, zweimaliges Neukompilieren hat das Problem nicht gelöst, warte auf eine Lösung.
david
8. Januar 2026 um 14:59
6
Entschuldigung für die Verzögerung – wir hatten heute ein paar nicht zusammenhängende Probleme mit unserer CI.
Die Korrektur ist jetzt auf latest live, daher sollte ein erneutes Update das Problem beheben. Bitte lassen Sie uns wissen, falls nicht.
1 „Gefällt mir“
david
9. Januar 2026 um 10:54
7
Milenski
9. Januar 2026 um 05:05
14
Ich bestätige, das Problem ist behoben. Nach einem Neuaufbau über das Terminal ist alles in Ordnung. Danke.
david
9. Januar 2026 um 10:56
15
Ich habe die Diskussion über die fehlerhafte Migration in ein eigenes Thema ausgelagert:
重新rebuild 失败了~日志如下：
discourse -c 'bundle exec rake db:migrate'
rake aborted!
StandardError: An error has occurred, this and all later migrations canceled: (StandardError)
You must drop a column's default value before marking it as readonly
I, [2026-01-08T16:18:49.016491 #1] INFO -- : Terminating async processes
I, [2026-01-08T16:18:49.018961 #1] INFO -- : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/pos…
Ich werde dieses Thema schließen, da wir die Bestätigung haben, dass der ::PRE-Fehler behoben ist. Vielen Dank noch einmal für die Meldungen!
1 „Gefällt mir“
