Error: failed to call OrtRun(). error code = 6.

[w3cdotorg]

Hi!

Just tried to run this today, by cloning the repo and running:
$ yarn

Then:
$ npm run build
$ npx serve@latest out

When I try embedding a PDF, after a while it just fails with 'An error occurred during model execution: "Error: failed to call OrtRun(). error code = 6.'.

I don't know enough about WASM, or where the error could come from... Ollama is up and running on 127.0.0.1:11435.

Thanks!

[jacoblee93]

Hey! Looks like a transformers.js error. You could try switching them out for Ollama-served embeddings now that Nomic is well supported there:

https://js.langchain.com/docs/integrations/text_embedding/ollama

[w3cdotorg]

Thanks, I'll try! Do you know if it makes sense to play with the chunk size / chunk overlap?

[w3cdotorg]

OK, it works perfectly when switching to the ollama embeddings. Thanks!