NOT WORKING - [AI Crew for Stock Analysis]. Getting Errors

[appydam]

Getting error on running - https://github.com/crewAIInc/crewAI-examples/tree/main/stock_analysis
After this command - poetry run python3 main.py
I'm running deepseek with ollama instead of using gpt4o

`/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/langchain/llms/init.py:549: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead:

from langchain_community.llms import Ollama.

To install langchain-community run pip install -U langchain-community.
warnings.warn(
/Users/arpit.dhamija1/Downloads/crewAI-examples-main/stock_analysis/src/stock_analysis/crew.py:14: LangChainDeprecationWarning: The class Ollama was deprecated in LangChain 0.3.1 and will be removed in 1.0.0. An updated version of the class exists in the :class:~langchain-ollama package and should be used instead. To use it run pip install -U :class:~langchain-ollama and import as from :class:~langchain_ollama import OllamaLLM``.
llm = Ollama(model="deepseek-r1:1.5b")

Welcome to Stock Analysis Crew

---

Traceback (most recent call last):
File "/Users/arpit.dhamija1/Downloads/crewAI-examples-main/stock_analysis/src/stock_analysis/main.py", line 28, in
result = run()
^^^^^
File "/Users/arpit.dhamija1/Downloads/crewAI-examples-main/stock_analysis/src/stock_analysis/main.py", line 9, in run
return StockAnalysisCrew().crew().kickoff(inputs=inputs)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai/project/utils.py", line 7, in memoized_func
cache[key] = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai/project/annotations.py", line 95, in wrapper
task_instance = task_method(self)
^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai/project/utils.py", line 7, in memoized_func
cache[key] = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai/project/annotations.py", line 23, in wrapper
result = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Downloads/crewAI-examples-main/stock_analysis/src/stock_analysis/crew.py", line 84, in financial_analysis
agent=self.financial_analyst_agent(),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai/project/utils.py", line 7, in memoized_func
cache[key] = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Downloads/crewAI-examples-main/stock_analysis/src/stock_analysis/crew.py", line 73, in financial_analyst_agent
WebsiteSearchTool(),
^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai_tools/tools/website_search/website_search_tool.py", line 34, in init
super().init(**kwargs)
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/pydantic/main.py", line 214, in init
validated_self = self.pydantic_validator.validate_python(data, self_instance=self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/crewai_tools/tools/rag/rag_tool.py", line 47, in _set_default_adapter
app = App.from_config(config=self.config) if self.config else App()
^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/embedchain/app.py", line 121, in init
self.embedding_model = embedding_model or OpenAIEmbedder()
^^^^^^^^^^^^^^^^
File "/Users/arpit.dhamija1/Library/Caches/pypoetry/virtualenvs/stock-analysis-pdQbdmQP-py3.12/lib/python3.12/site-packages/embedchain/embedder/openai.py", line 18, in init
api_key = self.config.api_key or os.environ["OPENAI_API_KEY"]
~~~~~~~~~~^^^^^^^^^^^^^^^^^^
File "", line 714, in getitem
KeyError: 'OPENAI_API_KEY'`

[adityaJoshi-coreco]

Hey ,
1.First error i can see is that you need to set up your OPENAI_API_KEY in your environment
or
Or create a .env file in your project directory and then set it up

2. If you want to avoid using OpenAI completely, you'll need to configure the WebsiteSearchTool to use a different embedding model.

this is all i could think of after reading through error logs , might be wrong but worth the shot ig .