Pydantic error in 7_rag_conversational.py · AI Developer Accelerator

Sep '24 (edited) • LangChain

Pydantic error in 7_rag_conversational.py

Hey Everyone, Every time i run 7_rag_conversational.py file on my pc, It throws error as:

"""

LangChainDeprecationWarning: As of langchain-core 0.3.0, LangChain uses pydantic v2 internally. The langchain_core.pydantic_v1 module was a compatibility shim for pydantic v1, and should no longer be used. Please update the code to import from Pydantic directly.

For example, replace imports like: `from langchain_core.pydantic_v1 import BaseModel`

with: `from pydantic import BaseModel`

or the v1 compatibility namespace if you are working in a code base that has not been fully upgraded to pydantic 2 yet. from pydantic.v1 import BaseModel,

"""

I have updated pydantic, but The error persists.

After displaying all of these errors, the code begins to show results(prompt for asking questions).

Please Help me..

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