"Failed to get response from /generate endpoint of chain-server. Check if the fastapi server in chain-server is up. Refer to chain-server logs for details." #232

When I run the langchain example, the docker command can run successfully.
But when I use the brower to chat. It will report "Failed to get response from /generate endpoint of chain-server. Check if the fastapi server in chain-server is up. Refer to chain-server logs for details.".