Nachtrag: Plugin-Konflikt zuweisen

Unterstützung
1

Zuvor hatten wir Probleme beim Upgrade auf die neueste Version von Discourse. Dies stellte sich als mit dem Assign-Plugin/Produktionsdaten-Problem verbunden heraus, das @angus uns half zu identifizieren und durch Entfernen des Plugins zu lösen.

Für die Zukunft möchten wir das Plugin wieder aktivieren, müssen jedoch die Möglichkeit ausschließen, dass der spielfreundliche Fehler, den wir zuvor erlebt haben, erneut auftritt. Nachfolgend finden Sie Details zu den Log-Auszügen, als alles passierte.

/var/www/discourse/plugins/discourse-assign/plugin.rb:284:in `block (2 levels) in activate!’

Backtrace:

> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-mini-profiler-1.0.2/lib/patches/db/pg.rb:69:in `async_exec_params'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-mini-profiler-1.0.2/lib/patches/db/pg.rb:69:in `exec_params'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:611:in `block (2 levels) in exec_no_cache'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies/interlock.rb:48:in `block in permit_concurrent_loads'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/concurrency/share_lock.rb:187:in `yield_shares'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies/interlock.rb:47:in `permit_concurrent_loads'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:610:in `block in exec_no_cache'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:581:in `block (2 levels) in log'
> /usr/local/lib/ruby/2.6.0/monitor.rb:230:in `mon_synchronize'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:580:in `block in log'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications/instrumenter.rb:23:in `instrument'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:571:in `log'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:609:in `exec_no_cache'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:596:in `execute_and_clear'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/postgresql/database_statements.rb:81:in `exec_query'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:478:in `select'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:70:in `select_all'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/query_cache.rb:104:in `block in select_all'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/query_cache.rb:127:in `block in cache_sql'
> /usr/local/lib/ruby/2.6.0/monitor.rb:230:in `mon_synchronize'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/query_cache.rb:113:in `cache_sql'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/query_cache.rb:104:in `select_all'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/connection_adapters/abstract/database_statements.rb:77:in `select_one'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/relation/finder_methods.rb:322:in `block in exists?'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/relation.rb:584:in `skip_query_cache_if_necessary'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/relation/finder_methods.rb:322:in `exists?'
> /var/www/discourse/plugins/discourse-assign/plugin.rb:69:in `block (2 levels) in activate!'
> /var/www/discourse/lib/plugin/instance.rb:188:in `public_send'
> /var/www/discourse/lib/plugin/instance.rb:188:in `block (2 levels) in add_to_class'
> /var/www/discourse/plugins/discourse-assign/plugin.rb:284:in `block (2 levels) in activate!'
> (eval):49:in `_fast_attributes'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/active_model_serializers-0.8.4/lib/active_model/serializer.rb:456:in `attributes'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/active_model_serializers-0.8.4/lib/active_model/serializer.rb:480:in `_serializable_hash'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/active_model_serializers-0.8.4/lib/active_model/serializer.rb:359:in `serializable_hash'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/active_model_serializers-0.8.4/lib/active_model/serializer.rb:347:in `as_json'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/json/encoding.rb:22:in `encode'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/json/encoding.rb:22:in `encode'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/core_ext/object/json.rb:41:in `to_json'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/active_model_serializers-0.8.4/lib/active_model/serializer.rb:331:in `to_json'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/multi_json-1.13.1/lib/multi_json/adapters/oj.rb:40:in `dump'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/multi_json-1.13.1/lib/multi_json/adapters/oj.rb:40:in `dump'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/multi_json-1.13.1/lib/multi_json/adapter.rb:25:in `dump'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/multi_json-1.13.1/lib/multi_json.rb:139:in `dump'
> /var/www/discourse/app/controllers/application_controller.rb:535:in `preload_current_user_data'
> /var/www/discourse/app/controllers/application_controller.rb:354:in `preload_json'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:426:in `block in make_lambda'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:198:in `block (2 levels) in halting'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/abstract_controller/callbacks.rb:34:in `block (2 levels) in <module:Callbacks>'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:199:in `block in halting'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:513:in `block in invoke_before'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:513:in `each'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:513:in `invoke_before'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:131:in `run_callbacks'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/abstract_controller/callbacks.rb:41:in `process_action'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_controller/metal/rescue.rb:22:in `process_action'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_controller/metal/instrumentation.rb:34:in `block in process_action'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:168:in `block in instrument'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications/instrumenter.rb:23:in `instrument'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:168:in `instrument'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_controller/metal/instrumentation.rb:32:in `process_action'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_controller/metal/params_wrapper.rb:256:in `process_action'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/railties/controller_runtime.rb:24:in `process_action'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/abstract_controller/base.rb:134:in `process'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionview-5.2.3/lib/action_view/rendering.rb:32:in `process'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-mini-profiler-1.0.2/lib/mini_profiler/profiling_methods.rb:78:in `block in profile_method'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_controller/metal.rb:191:in `dispatch'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_controller/metal.rb:252:in `dispatch'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/routing/route_set.rb:52:in `dispatch'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/routing/route_set.rb:34:in `serve'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/journey/router.rb:52:in `block in serve'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/journey/router.rb:35:in `each'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/journey/router.rb:35:in `serve'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/routing/route_set.rb:840:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-protection-2.0.5/lib/rack/protection/frame_options.rb:31:in `call'
> /var/www/discourse/lib/middleware/omniauth_bypass_middleware.rb:68:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/tempfile_reaper.rb:15:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/conditional_get.rb:25:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/head.rb:12:in `call'
> /var/www/discourse/lib/content_security_policy/middleware.rb:12:in `call'
> /var/www/discourse/lib/middleware/anonymous_cache.rb:220:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/session/abstract/id.rb:232:in `context'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/session/abstract/id.rb:226:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/cookies.rb:670:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/callbacks.rb:98:in `run_callbacks'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/callbacks.rb:26:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/debug_exceptions.rb:61:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/show_exceptions.rb:33:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/logster-2.3.0/lib/logster/middleware/reporter.rb:30:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/rack/logger.rb:38:in `call_app'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/rack/logger.rb:28:in `call'
> /var/www/discourse/config/initializers/100-quiet_logger.rb:18:in `call'
> /var/www/discourse/config/initializers/100-silence_logger.rb:31:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/remote_ip.rb:81:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/request_id.rb:27:in `call'
> /var/www/discourse/lib/middleware/enforce_hostname.rb:17:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/method_override.rb:22:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-5.2.3/lib/action_dispatch/middleware/executor.rb:14:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/sendfile.rb:111:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-mini-profiler-1.0.2/lib/mini_profiler/profiler.rb:171:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/message_bus-2.2.2/lib/message_bus/rack/middleware.rb:57:in `call'
> /var/www/discourse/lib/middleware/request_tracker.rb:169:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:524:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `public_send'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `method_missing'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/urlmap.rb:68:in `block in call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/urlmap.rb:53:in `each'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/urlmap.rb:53:in `call'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/unicorn-5.5.1/lib/unicorn/http_server.rb:605:in `process_client'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/unicorn-5.5.1/lib/unicorn/http_server.rb:700:in `worker_loop'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/unicorn-5.5.1/lib/unicorn/http_server.rb:548:in `spawn_missing_workers'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/unicorn-5.5.1/lib/unicorn/http_server.rb:144:in `start'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/unicorn-5.5.1/bin/unicorn:128:in `<top (required)>'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/bin/unicorn:23:in `load'
> /var/www/discourse/vendor/bundle/ruby/2.6.0/bin/unicorn:23:in `<main>'

Info:

> ActiveRecord::StatementInvalid (PG::InvalidTextRepresentation: ERROR: invalid input syntax for integer: „admins"
> LINE 1: …p_users".„user_id” = 15040 AND (groups.id in (‘3’,‘admins’,’…
> ^
> : SELECT 1 AS one FROM „groups” INNER JOIN „group_users” ON „groups”.„id” = „group_users”.„group_id” WHERE „group_users”.„user_id” = 15040 AND (groups.id in (‘3’,‘admins’,‘RDSE’)) LIMIT 1)
> /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rack-mini-profiler-1.0.2/lib/patches/db/pg.rb:69:in `async_exec_params’

Bitte teilen Sie uns mit, ob Sie noch weitere Informationen benötigen, um uns bei der weiteren Vorgehensweise zu unterstützen. Vielen Dank.

2

Entschuldigung, ich verstehe nicht ganz. Konflikte mit was?

3

Bist du sicher, dass „group id 3 admins

4

@Mittineague Ich habe heute Morgen bestätigt, dass die Gruppen-ID für Administratoren tatsächlich die Standardgruppen-ID ist.

05%20AM
05%20AM494×292 4.38 KB

Die von mir enthaltenen Protokollinformationen stammen aus unserer Ausfallzeit. Wir haben das Assign-Plugin vorübergehend entfernt, was das Problem sofort behoben hat und es uns ermöglicht hat, Discourse wieder erfolgreich zu nutzen.

6

Der Wert der Site-Einstellung assign_allowed_on_groups befindet sich in einem fehlerhaften Zustand. Wir haben von der Verwendung von Gruppennamen auf Gruppen-IDs migriert.

(groups.id in (‘3’,‘admins’,'…

admins sollte durch die Gruppen-ID ersetzt werden, um das Problem zu beheben.

7

Wie gehe ich vor, um das zu ändern?

8

Aus Ihrem Discourse-Ordner sollten Sie:

  • Den Container mit ./launcher enter app starten
  • Eine Rails-Konsole mit rails c öffnen

Sobald Sie in der Konsole sind, können Sie dieses Skript ausführen, um das Problem zu beheben:

allowed_groups = SiteSetting.assign_allowed_on_groups.split('|')
allowed_groups.map! do |ag| 
  ag.to_i.to_s == ag ? ag : Group.select(:id).find_by(name: ag).id
end

SiteSetting.assign_allowed_on_groups = allowed_groups.join('|')
9

Nachdem ich die oben genannten Schritte befolgt habe, konnte ich das Skript nicht erfolgreich ausführen. Unten steht die Ausgabe des Versuchs. Jegliche Hinweise werden sehr geschätzt :pray:

app:/var/www/discourse# rails c

[1] pry(main)> allowed_groups = SiteSetting.assign_allowed_on_groups.split('|')

NoMethodError: undefined method `assign_allowed_on_groups' for #<Class:0x0000563ec4670260>

from /var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activerecord-5.2.3/lib/active_record/dynamic_matchers.rb:22:in `method_missing'

[2] pry(main)> allowed_groups.map! do |ag|

[2] pry(main)* ag.to_i.to_s == ag ? ag : Group.select(:id).find_by(name: ag).id

[2] pry(main)* end

NoMethodError: undefined method `map!' for nil:NilClass

from (pry):2:in `__pry__'

[3] pry(main)> SiteSetting.assign_allowed_on_groups = allowed_groups.join('|')

NoMethodError: undefined method `join' for nil:NilClass

from (pry):5:in `__pry__'
10

Mir scheint, du hast eine alte Version von Discourse assign installiert … bist du auf tests-passed mit der neuesten Discourse assign-Version?

11

Lass mich das für dich prüfen, @sam, und ich sage dir, was ich herausfinde. :+1:

12

Da das Assign-Plugin derzeit entfernt ist, @sam, meinst du, dass eine Neuinstallation des Plugins mit der neuesten Version der beste Weg wäre?

13

@sam @angus Ich habe heute Abend versucht, das Assign-Plugin erneut zu installieren, und nach der Anmeldung wieder einen kompletten Fehler erlebt. Ich habe Protokolle des Fehlers aufgezeichnet, würde diese jedoch nicht öffentlich veröffentlichen, bin aber bereit, sie per DM zu teilen.

03%20PM
03%20PM2668×446 34.9 KB

Habt ihr einen Vorschlag, wie es weitergehen kann?

14

Bist du auf dem stabilen Zweig? Gibt es andere Plugins, die du installiert hast und die einen Konflikt verursachen könnten?

15

Ich glaube schon, da ich vom Master gezogen habe.

Nur die folgenden, nichts, was mir besonders auffallen würde.

35%20PM
35%20PM1134×712 81.8 KB

16

Du hättest bereits einige Arbeiten erledigen müssen, um auf dem (weniger wünschenswerten) stabilen Zweig zu sein. Siehst du etwas wie

version: stable

in deiner app.yml? Wenn du auf stable bist, könnte es etwas komplizierter werden.

Du könntest versuchen, ./discourse-doctor auszuführen. Und/oder stelle sicher, dass du vor dem Neuaufbau ein git pull durchführst.

17

57%20PM

Das ist das, was ich in meiner App.yml sehe.

18

Hast du noch weitere Ideen, um uns beim Vorantreiben des Assign-Plugins zu unterstützen? @angus?

19

Hey @Jim.Morrison,

Könntest du das bitte in einer Konsole ausführen und mir die Ausgabe zeigen:

DB.query_single(<<~SQL SELECT site_settings.value FROM site_settings WHERE site_settings.name = 'assign_allowed_on_groups' SQL ).first.to_s.split('|')

Ich glaube, mein Skript hat nicht funktioniert, weil das Plugin deaktiviert war.

21

Die Details aus der Konsole habe ich dir direkt per Nachricht geschickt. Danke @Roman!

22

Nachdem wir uns mit @Roman hin und her diskutiert haben, konnten wir das Problem endlich lösen!

Nachdem ich die von Roman geschriebene Abfrage ausgeführt habe, um einen Datenkonflikt zu beseitigen, das Assign-Plugin hinzugefügt und die App neu aufgebaut habe, war ich erfolgreich!

Roman war während der gesamten Angelegenheit eine enorme Hilfe, und ich kann ihn nicht genug loben! Vielen Dank, dass du mit mir an diesem Thema gearbeitet hast, @Roman!