Works fine with OpenAI, but local Ollama and LM-Studio fail with co-worker errors

[tholonia]

When running local, i can't get past coworker errors. When I run the exact same workflow on OpenAI (using the last Exa example, below), it works fine.

On local Ollama or LM-Studio, it seems to be sensitive to the search tool.

With search_tool = DuckDuckGoSearchRun() I get errors like this:

Action 'Delegate work to Internet Research' don't exist, these are the only available Actions:

With search_tool = SerperDevTool()

Action 'None (I will think of potential improvements without using any tools)' don't exist

With search_tool = ExaSearchTool.search

Action Input: "epigenetics site:.edu OR site:.gov" I encountered an error while trying to use the too

With search_tool = ExaSearchTool.search AND find_similar_tool = ExaSearchTool.find_similar AND
search_and_contents_tool = ExaSearchTool.search_and_contents

Error executing tool. Co-worker mentioned not found, it must to be one of the following options:
- internet research

'internet research' definitely exists...

CrewAI does not seem to play nice with anything local, and I have tried dozens of different configs :/

Presumably, the tools are working the same, so perhaps the OpenAI API is not as compatible as claimed for Ollama and LMS? Or, it is something related to CrewAI?

The very simple code I am using to test is at https://github.com/tholonia/crewai-blogger/blob/main/blogger_v0.py

The log outputs are
https://github.com/tholonia/crewai-blogger/blob/main/output_ddgs.log
https://github.com/tholonia/crewai-blogger/blob/main/output_exa.log
https://github.com/tholonia/crewai-blogger/blob/main/output_openai.md
https://github.com/tholonia/crewai-blogger/blob/main/output_serper.log

[italovieira]

I can confirm this. Running with llama3 locally gives me the same error "Co-worker mentioned not found...".

[italovieira]

For the error "Co-worker mentioned not found" I think it's a regression.

I could reproduce the error with:

from crewai import Agent, Task, Crew, Process
from crewai_tools import tool

from langchain_openai import ChatOpenAI

import os

os.environ["OPENAI_API_KEY"] = "NA"


llm = ChatOpenAI(model="llama3:8b", base_url="http://localhost:11434/v1")


# Agents
luke = Agent(
    role="piloto",
    goal="Destruar a Estrela da Morte",
    backstory="O jovem piloto destinado a ser um jedi, convocado para atacar a a estrela da morte",
    llm=llm,
)

leia = Agent(
    role="estrategista",
    goal="Coordenar o ataque a Estrela da morte",
    backstory="A princesa lider da Rebeliao, essencial para a estratégia e comunicacao.",
    llm=llm,
)

# Tasks
coordenar_ataque = Task(
    description="""Leia deve coordenar a missao,
    mantendo comunicacao e fornecendo suporte
    estratégico.
    Leia deve assegurar que tudo está em ordem, possibilitando um caminho seguro para Luke""",
    expected_output="""Ataque coordenado com sucesso, estrela da morte destruida. Todas as unidades informadas e alinhadas.""",
    agent=leia,
    allow_delegation=True,
)


destruir_estrela_morte = Task(
    description="""Luke deve pilotar sua X-Wing e atirar no ponto fraco da Estrela da Morte para destrui-la.""",
    expected_output="""Estrela da Morte destruida, missdo bem-sucedida. """,
    agent=luke,
)


# Crews
alianca_rebelde = Crew(
    agents=[leia, luke],
    tasks=[coordenar_ataque, destruir_estrela_morte],
    verbose=2,
    manager_llm=llm,
)


alianca_rebelde.kickoff()

I did a bisect and the bad commit is 0b78106. Before that, it works without error.

[scruffynerf]

@italovieira is correct... reverting the one line changed DOES help. It's not perfect, but it helps greatly.