Issue "HttpResponseError: (None) Invalid tool value(s): azure_function. Use the Enterprise Standard offering to access these tool(s). Code: None Message: Invalid tool value(s): azure_function. Use the Enterprise Standard offering to access these tool(s)."

Hi, I'm getting this error while connecting an Azure Function (that triggers with Azure Storage Queues) as tool to an Azure AI Agent, something like this:

project_client = AIProjectClient(
    endpoint=os.getenv("PROJECT_ENDPOINT"),
    credential=DefaultAzureCredential(),
)

async with project_client:
    agents_client = project_client.agents

    storage_service_endpoint = os.getenv("STORAGE_SERVICE_ENDPOINT")
    azure_function_tool = AzureFunctionTool(
        name="SumTrigger",
        description="Makes a sum.",
        parameters={
            "type": "object",
            "properties": {
                "a": {"type": "number", "description": "The first number to add."},
                "b": {"type": "number", "description": "The second number to add."},
            },
        },
        input_queue=AzureFunctionStorageQueue(
            queue_name="azure-function-sum-input",
            storage_service_endpoint=storage_service_endpoint,
        ),
        output_queue=AzureFunctionStorageQueue(
            queue_name="azure-function-sum-output",
            storage_service_endpoint=storage_service_endpoint,
        ),
    )

    agent = await agents_client.create_agent(
        model=os.getenv("MODEL_DEPLOYMENT_NAME"),
        name="azure-function-agent-sum",
        instructions=f"You are a helpful support agent. Use the provided function any time the user wants to make a sum.",
        tools=azure_function_tool.definitions,
    )

I'm getting the error when creating the agent:
"HttpResponseError: (None) Invalid tool value(s): azure_function. Use the Enterprise Standard offering to access these tool(s). Code: None Message: Invalid tool value(s): azure_function. Use the Enterprise Standard offering to access these tool(s)."

Seems to be that the agent is not able to connect to the tool.

Does anyone have any ideas for this?

Start with the Python entry points shown: AzureFunctionTool and agents_client.create_agent(..., tools=azure_function_tool.definitions). Review the reported HttpResponseError alongside the Azure Function, Azure Storage Queue, and Azure AI Agent configuration described in the issue; done means identifying a reproducible resolution for creating the agent with these queues.