GPT LangChain experimental agent - allow dangerous code

Question

I'm creating a chatbot in VS Code where it will receive csv file through a prompt on Streamlit interface. However from the moment that file is loaded, it is showing a message with the following content:

ValueError: This agent relies on access to a python repl tool which can execute arbitrary code. This can be dangerous and requires a specially sandboxed environment to be safely used. Please read the security notice in the doc-string of this function. You must opt-in to use this functionality by setting allow_dangerous_code=True.For general security guidelines, please see: https://python.langchain.com/v0.2/docs/security/

Traceback

File "c:\Users\  \langchain-ask-csv\.venv\Lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py", line 589, in _run_script
    exec(code, module.__dict__)
File "C:\Users\ \langchain-ask-csv\main.py", line 46, in <module>
    main()
File "C:\Users\  \langchain-ask-csv\main.py", line 35, in main
    agent = create_csv_agent( OpenAI(), csv_file, verbose=True)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "c:\Users\
\langchain-ask-csv\.venv\Lib\site-packages\langchain_experimental\agents\agent_toolkits\csv\base.py", line 66, in create_csv_agent
    return create_pandas_dataframe_agent(llm, df, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "c:\Users\ T\langchain-ask-csv\.venv\Lib\site-packages\langchain_experimental\agents\agent_toolkits\pandas\base.py", line 248, in create_pandas_dataframe_agent
    raise ValueError(

Here's is part of the code where I'm passing the file:

def main():
    load_dotenv()
    
    # Load the OpenAI API key from the environment variable
    if os.getenv("OPENAI_API_KEY") is None or os.getenv("OPENAI_API_KEY") == "":
        print("OPENAI_API_KEY is not set")
        exit(1)
    else:
        print("OPENAI_API_KEY is set")

    st.set_page_config(page_title="Ask your CSV")
    st.header("Ask your CSV 📈")

    csv_file = st.file_uploader("Upload a CSV file", type="csv")
    if csv_file is not None:

        agent = create_csv_agent( OpenAI(), csv_file, verbose=True)

        user_question = st.text_input("Ask a question about your CSV: ")
        
        if user_question is not None and user_question != "":
            with st.spinner(text="In progress..."):
                st.write(agent.run(user_question))
      

if __name__ == "__main__":
    main()

I checked the link given as suggestion and also tried to search on similar reports but haven't had success.

What might be wrong and how to fix it?

Answer 1

Same answer but to make it clear: Change this:

agent = create_csv_agent( OpenAI(), csv_file, verbose=True)

to this:

agent = create_csv_agent( OpenAI(), csv_file, verbose=True, allow_dangerous_code=True)