Chatflow inside Agentflow

[kaciker]

Hello,
My environment is fully on-premise using Docker, due to cloud restrictions (version 3.0.4 – Ollama + LLaMA3 18B).

I'm trying to use a working Chatflow (RAG ending in a QAChain) inside an Agentflow.
Both flows work fine independently, but when I try to use the Chatflow within the Agent, I consistently face the same issue: the Chatflow returns an object, while the Agent (inside the Agentflow) expects a string, causing it to fail.
I tried to insert a parser or function to convert the object into a string, but QAChain doesn’t allow any node to be connected after it.

How can I solve this?