[Bug]: TypeError: ESConnection.search() got an unexpected keyword argument 'idxnm'

[polar99]

Is there an existing issue for the same bug?

• I have checked the existing issues.

Branch name

main

Commit ID

33e5e5d

Other environment information

Hardware parameters: Tesla T4
OS type: Ubuntu 20.04 (Host machine)

Actual behavior

Chunk Method: Knowledge Graph
Error: TypeError: ESConnection.search() got an unexpected keyword argument 'idxnm'
When chatting with a Knowledge base, it raised this error.

Expected behavior

No error when chatting

Steps to reproduce

1. Following official guide to start RAGFlow with docker.
2. Start a chat with a Knowledge base which chunked by Knowledge Graph.
3. run 
docker logs -f ragflow-server
showing the following logs.

Additional information

Traceback (most recent call last):
File "/ragflow/api/apps/conversation_app.py", line 181, in stream
for ans in chat(dia, msg, True, **req):
File "/ragflow/api/db/services/dialog_service.py", line 210, in chat
kbinfos = retr.retrieval(" ".join(questions), embd_mdl, tenant_ids, dialog.kb_ids, 1, dialog.top_n,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/ragflow/rag/nlp/search.py", line 380, in retrieval
sres = self.search(req, [index_name(tid) for tid in tenant_ids], embd_mdl, highlight)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/ragflow/graphrag/search.py", line 71, in search
ent_res = self.es.search(deepcopy(s), idxnm=idxnm, timeout="600s", src=src)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: ESConnection.search() got an unexpected keyword argument 'idxnm'

[SummerDream233]

Hello. I want to enquiry when the bug can be fixed? Because it is really important.
In the current version, all functions which involve the knowledge graph-based construction method do not work, including the offical demo webset (https://ragflow.io/), api and chat interfance.
If possible, I hope that you can fix the bug as soon as possible. It is very IMPORTANT for me!
Thank you for your time and understanding!

[KevinHuSh]

Pull the dev version of docker.