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About the issue of "Fetch error Internal Server Error /openapi.json" when accessing /docs be fixed? #3396

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About the issue of "Fetch error Internal Server Error /openapi.json" when accessing /docs be fixed?#3396
Bug
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wyf7107
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web[Component] This issue will be transferred to adk-web
@ITMeow

Description

@ITMeow
ITMeow
opened on Nov 5, 2025

Describe the bug
I can't view the FastAPI interface documentation anymore. I've waited for two versions, and downgrading the version doesn't work. What's the reason?

To Reproduce
When I run adk api_server and then try to access the API interface page provided by FastAPI via 127.0.0.1:8000/docs, an error occurs, as shown in the figure:

Image

Partial error logs:

Failed to load http://127.0.0.1:8000/openapi.json: 500 Internal Server Error
Stack trace
Error: Failed to load http://127.0.0.1:8000/openapi.json: 500 Internal Server Error
    at t.BaseResolver.<anonymous> (https://cdn.jsdelivr.net/npm/redoc@2/bundles/redoc.standalone.js:2:33323)
    at Generator.throw (<anonymous>)
    at a (https://cdn.jsdelivr.net/npm/redoc@2/bundles/redoc.standalone.js:2:31131)

ReDoc Version: 2.5.2
Commit: 3462357
INFO:     127.0.0.1:50256 - "GET /docs HTTP/1.1" 200 OK
INFO:     127.0.0.1:50256 - "GET /openapi.json HTTP/1.1" 500 Internal Server Error
ERROR:    Exception in ASGI application
Traceback (most recent call last):
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/uvicorn/protocols/http/h11_impl.py", line 403, in run_asgi
    result = await app(  # type: ignore[func-returns-value]
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/fastapi/applications.py", line 1133, in __call__
    await super().__call__(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/applications.py", line 113, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/middleware/exceptions.py", line 63, in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__
    await self.app(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/routing.py", line 716, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/routing.py", line 736, in app
    await route.handle(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/routing.py", line 290, in handle
    await self.app(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/routing.py", line 78, in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/starlette/routing.py", line 75, in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/fastapi/applications.py", line 1088, in openapi
    return JSONResponse(self.openapi())
                        ^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/fastapi/applications.py", line 1059, in openapi
    self.openapi_schema = get_openapi(
                          ^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/fastapi/openapi/utils.py", line 514, in get_openapi
    field_mapping, definitions = get_definitions(
                                 ^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/fastapi/_compat.py", line 244, in get_definitions
    field_mapping, definitions = schema_generator.generate_definitions(
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 379, in generate_definitions
    self.generate_inner(schema)
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 2082, in definitions_schema
    return self.generate_inner(schema['schema'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 959, in list_schema
    items_schema = {} if 'items_schema' not in schema else self.generate_inner(schema['items_schema'])
                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 556, in new_handler_func
    json_schema = js_modify_function(schema_or_field, current_handler)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/main.py", line 852, in __get_pydantic_json_schema__
    return handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1604, in model_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1717, in model_fields_schema
    json_schema = self._named_required_fields_schema(named_required_fields)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1508, in _named_required_fields_schema
    field_json_schema = self.generate_inner(field).copy()
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 528, in js_updates_handler_func
    json_schema = {**current_handler(schema_or_field), **js_updates}
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1576, in model_field_schema
    return self.generate_inner(schema['schema'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1175, in default_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 959, in list_schema
    items_schema = {} if 'items_schema' not in schema else self.generate_inner(schema['items_schema'])
                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1013, in tuple_schema
    prefixItems = [self.generate_inner(item) for item in schema['items_schema']]
                   ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 556, in new_handler_func
    json_schema = js_modify_function(schema_or_field, current_handler)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/main.py", line 852, in __get_pydantic_json_schema__
    return handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1604, in model_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1717, in model_fields_schema
    json_schema = self._named_required_fields_schema(named_required_fields)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1508, in _named_required_fields_schema
    field_json_schema = self.generate_inner(field).copy()
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 528, in js_updates_handler_func
    json_schema = {**current_handler(schema_or_field), **js_updates}
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1576, in model_field_schema
    return self.generate_inner(schema['schema'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1175, in default_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1245, in nullable_schema
    inner_json_schema = self.generate_inner(schema['schema'])
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 556, in new_handler_func
    json_schema = js_modify_function(schema_or_field, current_handler)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/main.py", line 852, in __get_pydantic_json_schema__
    return handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1604, in model_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1717, in model_fields_schema
    json_schema = self._named_required_fields_schema(named_required_fields)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1508, in _named_required_fields_schema
    field_json_schema = self.generate_inner(field).copy()
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 528, in js_updates_handler_func
    json_schema = {**current_handler(schema_or_field), **js_updates}
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1576, in model_field_schema
    return self.generate_inner(schema['schema'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1175, in default_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1245, in nullable_schema
    inner_json_schema = self.generate_inner(schema['schema'])
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 556, in new_handler_func
    json_schema = js_modify_function(schema_or_field, current_handler)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/main.py", line 852, in __get_pydantic_json_schema__
    return handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1604, in model_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1717, in model_fields_schema
    json_schema = self._named_required_fields_schema(named_required_fields)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1508, in _named_required_fields_schema
    field_json_schema = self.generate_inner(field).copy()
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 528, in js_updates_handler_func
    json_schema = {**current_handler(schema_or_field), **js_updates}
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1576, in model_field_schema
    return self.generate_inner(schema['schema'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1175, in default_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1245, in nullable_schema
    inner_json_schema = self.generate_inner(schema['schema'])
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 556, in new_handler_func
    json_schema = js_modify_function(schema_or_field, current_handler)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/main.py", line 852, in __get_pydantic_json_schema__
    return handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1604, in model_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1717, in model_fields_schema
    json_schema = self._named_required_fields_schema(named_required_fields)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1508, in _named_required_fields_schema
    field_json_schema = self.generate_inner(field).copy()
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 528, in js_updates_handler_func
    json_schema = {**current_handler(schema_or_field), **js_updates}
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1576, in model_field_schema
    return self.generate_inner(schema['schema'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1175, in default_schema
    json_schema = self.generate_inner(schema['schema'])
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 1245, in nullable_schema
    inner_json_schema = self.generate_inner(schema['schema'])
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 578, in generate_inner
    json_schema = current_handler(schema)
                  ^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/_internal/_schema_generation_shared.py", line 37, in __call__
    return self.handler(core_schema)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 511, in handler_func
    json_schema = generate_for_schema_type(schema_or_field)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 921, in is_instance_schema
    return self.handle_invalid_for_json_schema(schema, f'core_schema.IsInstanceSchema ({schema["cls"]})')
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages/pydantic/json_schema.py", line 2436, in handle_invalid_for_json_schema
    raise PydanticInvalidForJsonSchema(f'Cannot generate a JsonSchema for {error_info}')
pydantic.errors.PydanticInvalidForJsonSchema: Cannot generate a JsonSchema for core_schema.IsInstanceSchema (<class 'httpx.Client'>)

For further information visit https://errors.pydantic.dev/2.12/u/invalid-for-json-schema

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Desktop (please complete the following information):

  • OS: macOS
  • Python version(python -V): 3.12.9
  • ADK version(pip show google-adk):
    Name: google-adk
    Version: 1.17.0
    Location: /Users/mac/Desktop/data_analysis_agent/.venv/lib/python3.12/site-packages
    Requires: absolufy-imports, anyio, authlib, click, fastapi, google-api-python-client, google-cloud-aiplatform, google-cloud-bigtable, google-cloud-discoveryengine, google-cloud-secret-manager, google-cloud-spanner, google-cloud-speech, google-cloud-storage, google-genai, graphviz, mcp, opentelemetry-api, opentelemetry-exporter-gcp-logging, opentelemetry-exporter-gcp-monitoring, opentelemetry-exporter-gcp-trace, opentelemetry-exporter-otlp-proto-http, opentelemetry-resourcedetector-gcp, opentelemetry-sdk, pydantic, python-dateutil, python-dotenv, pyyaml, requests, sqlalchemy, sqlalchemy-spanner, starlette, tenacity, typing-extensions, tzlocal, uvicorn, watchdog, websockets
    Required-by:

Model Information:

  • Are you using LiteLLM: Yes
  • Which model is being used(e.g. gemini-2.5-pro) gemini-2.5-pro, qwen3, deepseek

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