adding documents to a Hybrid Search (Weighted search - No Reranking Model) - now wants a reranker model

[mamema]

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Dify version

1.0.0.0 - docker containers from 03/10/25

Cloud or Self Hosted

Self Hosted (Docker)

Steps to reproduce

This has worked already before downloading latest images today 03/10/25

• create a new knowledge stack stack with in my case Parent/Child, Chapter Chunking and Hybrid search with Weighting
• embed, wait.
• use the stack
• add documents later, configure everything needed
• click on proceed/next
• error message shows up "reranker model is needed" (even though it cannot be selected

✔️ Expected Behavior

This has worked already before downloading latest images today 03/10/25

• create a new knowledge stack stack with in my case Parent/Child, Chapter Chunking and Hybrid search with Weighting
• embed, wait.
• use the stack
• add documents later, configure everything needed
• embed wait.
• use the stack

❌ Actual Behavior

additional documents cannot be added to a existing stack