flask_react: "POST /uploadFile HTTP/1.1 500"

[oliverhu]

Deployment is all right, and shows

Serving!

- Local: localhost:3000

However, uploading files gives 500, how to debug this?

[oliverhu]

Realized the files need to be in the same directory under documents folder. Hit another issue that

llama_index_starter_pack/flask_react/./flask_demo.py", line 33, in query_index
    "start": x.node_info['start'],
AttributeError: 'NodeWithScore' object has no attribute 'node_info'. Did you mean: 'node_id'?