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Load from disk error

Has anyone ever gotten a "ValueError: Vector store is required for vector store query." from saving and then loading a ComposableGraph (Tree index built on top of a bunch of SimpleVectorStore indices) from disk?

4 comments

LLogan M

I haven't actually. What version of llama index do you have?

I think I saw someone else have this issue with 0.5.9, and solved it by downgrading one version to 0.5.8

I'll have to look into making a fix 😅

LLLYX

I'm on the latest version, so I think 0.5.10 now? Although I saved the graph using 0.5.6...

LLogan M

Hmm yea sounds like a similar bug 🤔 ill try to get a fix in for this. For now your best bet is downgrading a bit (or possibly recreating the index)

ssunwoong

For me it's okay with 0.5.12 version (in Colab), but it returns error in 0.5.8 version (in local)

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