library_version_conflictTier 1 · 70% confidence

ai-agents-library-version-conf-importerror-cannot-import-name-basecache-from-lang-ca418304

agent: ai_agents

When does this happen?

IF ImportError: cannot import name 'BaseCache' from 'langchain' when using llama-index with langchain.

How others solved it

THEN Resolve by either updating llama-index to the latest version, downgrading langchain to 0.0.340, or using 'from langchain.schema.cache import BaseCache' instead of 'from langchain_core.language_models.cache import BaseCache'.

from langchain.schema.cache import BaseCache

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