Milenski
08.Январь.2026 03:26:09
1
Что происходит с Discourse? Когда я пытаюсь загрузить страницу администратора для обновления, я получаю эту ошибку: «while trying to load /admin/docker/repos Error code: 500 error».
Я помню, что это происходило, когда был внедрён новый плагин, который также был установлен в системе. Но сейчас у меня нет никаких установленных плагинов, я использую только встроенные.
Я выполнил:
cd /var/discourse
Всё прошло гладко, но та же ошибка возникает снова на странице обновления в панели администратора.
Также я оставлю здесь трассировку из /logs:
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?'
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plugins/docker_manager/app/controllers/docker_manager/admin_controller.rb:67:in `repos'
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actionpack (8.0.4) lib/action_controller/metal/basic_implicit_render.rb:8:in `send_action'
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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'
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app/controllers/application_controller.rb:440:in `block in with_resolved_locale'
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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'
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activesupport (8.0.4) lib/active_support/notifications.rb:210:in `block in instrument'
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activesupport (8.0.4) lib/active_support/notifications/instrumenter.rb:58:in `instrument'
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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'
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actionview (8.0.4) lib/action_view/rendering.rb:40:in `process'
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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'
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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>'
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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>'
Буду рад, если кто-то знает что-то об этой проблеме и сможет помочь.
2 лайка
david
08.Январь.2026 10:13:58
2
Спасибо за отчёты. У меня есть исправление в процессе:
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.
Я напишу здесь снова, как только оно станет доступно в ветке latest.
3 лайка
Та же ошибка после установки обновлений сегодня, пересборка не помогла.
[default] NameError (не инициализированная константа Discourse::VERSION::PRE) app/controllers/application_controller.rb:440:in `block in with_resolved_locale' app/controllers/application_controller.rb:440:in `
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 лайка
У меня тоже возникла эта проблема. Дважды пересборка не решила вопрос, ожидаю исправления.
david
08.Январь.2026 14:59:28
6
Извините за задержку — сегодня у нас возникло несколько проблем, не связанных с этим.
Исправление уже доступно в ветке latest, поэтому повторное обновление должно решить проблему. Дайте нам знать, если это не поможет.
1 лайк
david
09.Январь.2026 10:54:58
7
Milenski
09.Январь.2026 05:05:26
14
Подтверждаю, проблема решена. После пересборки через терминал всё в порядке. Спасибо.
david
09.Январь.2026 10:56:07
15
Я вынес обсуждение проблемы с неудачным переносом в отдельную тему:
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…
Я закрою эту тему, так как у нас есть подтверждение, что ошибка ::PRE устранена. Ещё раз спасибо за ваши сообщения!
1 лайк
