# Les modules d'IA ont soudainement cessé de fonctionner

**URL:** <https://meta.discourse.org/t/ai-modules-suddenly-stopped-working/295232>\
**Category:** Bug\
**Tags:** ai\
**Created:** [Février 13, 2024, 5:23 UTC](https://meta.discourse.org/t/ai-modules-suddenly-stopped-working/295232 "2024-02-13T17:23:41Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![RBoy](https://avatars.discourse-cdn.com/v4/letter/r/2bfe46/32.png) [@RBoy](https://meta.discourse.org/u/RBoy)\
**Post date:** [Février 13, 2024, 5:23 UTC](https://meta.discourse.org/t/ai-modules-suddenly-stopped-working/295232/1 "2024-02-13T17:23:41Z")

</div>

J’ai installé le plugin Discourse AI, configuré Gemini et activé quelques modules : Résumé, Sentiment, Sujets Connexes, Recherche IA et Toxicité.

Au début, cela a très bien fonctionné, le bouton Résumé est apparu et a généré le contenu.

Dès que j’ai activé les options Sentiment et Toxicité, le Résumé a cessé de fonctionner, le bouton Résumé a disparu de tous les sujets. L’onglet Sentiment sur le tableau de bord n’affiche aucune donnée.

Lorsque je consulte les journaux de Discourse, je vois ces erreurs :

```plaintext
Message

Job exception: ERROR: must be owner of database discourse

Backtrace

rack-mini-profiler-3.3.0/lib/patches/db/pg.rb:110:in `exec'
rack-mini-profiler-3.3.0/lib/patches/db/pg.rb:110:in `async_exec'
mini_sql-1.5.0/lib/mini_sql/postgres/connection.rb:202:in `run'
mini_sql-1.5.0/lib/mini_sql/active_record_postgres/connection.rb:38:in `block in run'
mini_sql-1.5.0/lib/mini_sql/active_record_postgres/connection.rb:34:in `block in with_lock'
activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt'
activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize'
activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt'
activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize'
mini_sql-1.5.0/lib/mini_sql/active_record_postgres/connection.rb:34:in `with_lock'
mini_sql-1.5.0/lib/mini_sql/active_record_postgres/connection.rb:38:in `run'
mini_sql-1.5.0/lib/mini_sql/postgres/connection.rb:181:in `exec'
/var/www/discourse/plugins/discourse-ai/lib/embeddings/vector_representations/base.rb:154:in `create_index!'
/var/www/discourse/plugins/discourse-ai/lib/embeddings/vector_representations/base.rb:71:in `block in consider_indexing'
/var/www/discourse/plugins/discourse-ai/lib/embeddings/vector_representations/base.rb:49:in `each'
/var/www/discourse/plugins/discourse-ai/lib/embeddings/vector_representations/base.rb:49:in `consider_indexing'
/var/www/discourse/plugins/discourse-ai/app/jobs/scheduled/embeddings_backfill.rb:38:in `execute'
/var/www/discourse/app/jobs/base.rb:297:in `block (2 levels) in perform'
rails_multisite-5.0.0/lib/rails_multisite/connection_management.rb:82:in `with_connection'
/var/www/discourse/app/jobs/base.rb:284:in `block in perform'
/var/www/discourse/app/jobs/base.rb:280:in `each'
/var/www/discourse/app/jobs/base.rb:280:in `perform'
/var/www/discourse/app/jobs/base.rb:351:in `perform'
mini_scheduler-0.16.0/lib/mini_scheduler/manager.rb:122:in `process_queue'
mini_scheduler-0.16.0/lib/mini_scheduler/manager.rb:70:in `worker_loop'
mini_scheduler-0.16.0/lib/mini_scheduler/manager.rb:59:in `block (2 levels) in ensure_worker_threads'

```

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