Skip to content

google.auth.exceptions.DefaultCredentialsError #2

@dervinism

Description

@dervinism

Hi,

I am getting this error while attempting to launch the SpikeAgent: streamlit run src/unified_app.py

The web browser gives the following traceback:

File "/mnt/c/Users/m329786/Python_packages/SpikeAgent/src/unified_app.py", line 8, in <module>
    from graph_gemini import invoke_our_graph as invoke_gemini_graph
File "/mnt/c/Users/m329786/Python_packages/SpikeAgent/src/graph_gemini.py", line 333, in <module>
    gemini_2_0_flash = ChatGoogleGenerativeAI(model="gemini-2.0-flash-exp", temperature=0).bind_tools(tools)
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/langchain_google_genai/chat_models.py", line 1108, in __init__
    super().__init__(**kwargs)
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/langchain_core/load/serializable.py", line 130, in __init__
    super().__init__(*args, **kwargs)
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/pydantic/main.py", line 253, in __init__
    validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/langchain_google_genai/chat_models.py", line 1169, in validate_environment
    self.client = genaix.build_generative_service(
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/langchain_google_genai/_genai_extension.py", line 276, in build_generative_service
    return v1betaGenerativeServiceClient(**config)
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/google/ai/generativelanguage_v1beta/services/generative_service/client.py", line 697, in __init__
    self._transport = transport_init(
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/google/ai/generativelanguage_v1beta/services/generative_service/transports/grpc.py", line 234, in __init__
    super().__init__(
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/google/ai/generativelanguage_v1beta/services/generative_service/transports/base.py", line 100, in __init__
    credentials, _ = google.auth.default(
File "/home/m329786/anaconda3/envs/spike_agent/lib/python3.10/site-packages/google/auth/_default.py", line 685, in default
    raise exceptions.DefaultCredentialsError(_CLOUD_SDK_MISSING_CREDENTIALS)

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions