ModuleNotFoundError: No module named 'langchain'

[wclwong]

Hi,

I am completely new and while I try to run the project on my iMac, I encountered error - ModuleNotFoundError: No module named 'langchain'

Do I need to install something?
I have installed Ollama.

Thanks,
Wallace.

[CahidArda]

Hi Wallace,

Thank you for giving our tool a try!

To set up a vector store by running the crawler, you'll first need to install a few Python packages. These dependencies are outlined within our requirements.txt file, which includes langchain.

For a step-by-step guide, please refer to the README file in our repository, specifically the "Install Required Python Libraries" section located under the Crawler section.

If you encounter any difficulties, feel free to reach out for further assistance.