N8n worker get error N8N_ENCRYPTION_KEY var after update new version

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3

hi @Jon its happen to another worker so i log into main n8n docker container and copy the encrypt key from config file to my docker-compose.yml env and solve the error

So i guess its better to define N8N_ENCRYPTION_KEY from beginning coz i follow this config n8n/docker/compose/withPostgresAndWorker/docker-compose.yml at master · n8n-io/n8n · GitHub

Btw there is another suggest env for postgres with worker i missing? heres mines:

  environment:
    - DB_TYPE=postgresdb
    - DB_POSTGRESDB_HOST=postgres
    - DB_POSTGRESDB_PORT=5432
    - DB_POSTGRESDB_DATABASE=${POSTGRES_DB}
    - DB_POSTGRESDB_USER=${POSTGRES_NON_ROOT_USER}
    - DB_POSTGRESDB_PASSWORD=${POSTGRES_NON_ROOT_PASSWORD}
    - EXECUTIONS_MODE=queue
    - N8N_ENCRYPTION_KEY=
    - QUEUE_BULL_REDIS_HOST=redis
    - QUEUE_HEALTH_CHECK_ACTIVE=true
    - N8N_EDITOR_BASE_URL=
    - NODE_ENV=production
    - N8N_PUSH_BACKEND=sse
    - N8N_DISABLE_PRODUCTION_MAIN_PROCESS=true
    - WEBHOOK_URL=
    - N8N_ENDPOINT_WEBHOOK=rm
    - N8N_ENDPOINT_WEBHOOK_TEST=rm-tes
    - N8N_GRACEFUL_SHUTDOWN_TIMEOUT=30
    - GENERIC_TIMEZONE=Asia/Jakarta
    - N8N_PROTOCOL=https
    - N8N_HOST=
    - N8N_EMAIL_MODE=smtp
    - N8N_SMTP_HOST=
    - N8N_SMTP_PORT=465
    - N8N_SMTP_USER=
    - N8N_SMTP_PASS=
    - N8N_SMTP_SENDER=
    - N8N_SMTP_SSL=true

  n8n:
    <<: *shared
    image: n8nio/n8n
    command: /bin/sh -c "n8n start"
    # ports:
    #  - 5678:5678

  n8n-worker:
    <<: *shared
    image: n8nio/n8n
    command: /bin/sh -c "sleep 5; n8n worker"
    depends_on:
      - n8n
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