qdrant_version_mismatchTier 1 · 70% confidence

ai-agents-qdrant-version-misma-performing-similarity-search-on-qdrant-vector-stor-f582434a

agent: ai_agents

When does this happen?

IF Performing similarity_search on Qdrant vector store from langchain-community >=0.0.17 raises AttributeError: 'ScoredPoint' object has no attribute 'collection_name'.

How others solved it

THEN Downgrade langchain-community to version 0.0.16 or apply a monkey-patch to _document_from_scored_point to handle missing collection_name. Alternatively, monitor for a fix that reverts the PR #16608 change.

# Workaround: pin version
pip install langchain-community==0.0.16

# Or monkey-patch after import:
from langchain_community.vectorstores.qdrant import Qdrant
Qdrant._document_from_scored_point = lambda self, sp, content_filter: None

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