Question and Answer chain did not receive response data from Vector store retriever

Questions
1

Why does my vector store retriever node return data but the question and answer chain doesn’t receive data from that node?

Below is my node, I will give a picture to show you guys my problem

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2

There are a few things to address to make sure this is not a bug:

  1. What you are seing in the Question and Answer Chain is the output of the AI. Not the retrieved information.

    Considering the AI is asking for more details, it’s possible it wasn’t able to read the retrieved info, or it’s simply asking for a better question from the user.

  2. You don’t need the Retriever node anymore. You can connect the AI directly to the Supabase tool, like this:

Let me know if that helps.

:point_right: If my reply answers your question, please remember to mark it as a solution.

3

I fixed it as you said in 2. and it works. But can you give me a solution to make the Question and Answer Chain read that retrieve returned from Vector store retriever?

4

I usually use a tools Agent for most cases.
Can you do some testing with it?

Maybe you’ve found a bug with the question and answer node

5

Yes its a Bug. Even I tried it with Q&A chain connection Multiquery retriever. But i was not able get the response from it.