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Discussion on: Fine-Tune GPT-3 on custom datasets with just 10 lines of code using GPT-Index

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Replies for: I am getting the "ModuleNotFoundError: No module named 'langchain.utilities'" when running main.py. installed langchain, openai, llama_index

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dhanushreddy29 profile image
Dhanush Reddy •

Hey @shyamgt, we are using GPT-Index and not langchain.
Did you properly copy my code?

Maybe you have forgot installing it (install it via pip install gpt-index)

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nirvitarka profile image
Sujata •

I am facing same issue, this is the error log (on windows 10 python virtual environment)
Traceback (most recent call last):
File "app.py", line 1, in <module>
from gpt_index import SimpleDirectoryReader, GPTListIndex, GPTSimpleVectorIndex, LLMPredictor, PromptHelper
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\__init__.py", line 15, in <module>
from gpt_index.indices.common.struct_store.base import SQLContextBuilder
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\indices\__init__.py", line 4, in <module>
from gpt_index.indices.keyword_table.base import GPTKeywordTableIndex
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\indices\keyword_table\__init__.py", line 4, in <module>
from gpt_index.indices.keyword_table.base import GPTKeywordTableIndex
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\indices\keyword_table\base.py", line 15, in <module>
from gpt_index.indices.base import DOCUMENTS_INPUT, BaseGPTIndex
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\indices\base.py", line 19, in <module>
from gpt_index.docstore import DOC_TYPE, DocumentStore
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\docstore.py", line 9, in <module>
from gpt_index.readers.schema.base import Document
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\readers\__init__.py", line 34, in <module>
from gpt_index.readers.web import (
File "F:\Projects\Other\ToDo\Self\SA\AppIoTProjects\GPT2\custombot\myenv\lib\site-packages\gpt_index\readers\web.py", line 5, in <module>
from langchain.utilities import RequestsWrapper
ModuleNotFoundError: No module named 'langchain.utilities'