server-1  | ERROR:    Exception in ASGI application
server-1  |   + Exception Group Traceback (most recent call last):
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
server-1  |   |     result = await app(  # type: ignore[func-returns-value]
server-1  |   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 70, in __call__
server-1  |   |     return await self.app(scope, receive, send)
server-1  |   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
server-1  |   |     await super().__call__(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
server-1  |   |     await self.middleware_stack(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 186, in __call__
server-1  |   |     raise exc
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 164, in __call__
server-1  |   |     await self.app(scope, receive, _send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
server-1  |   |     await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
server-1  |   |     raise exc
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
server-1  |   |     await app(scope, receive, sender)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
server-1  |   |     await self.middleware_stack(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 776, in app
server-1  |   |     await route.handle(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 485, in handle
server-1  |   |     await self.app(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
server-1  |   |     await super().__call__(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
server-1  |   |     await self.middleware_stack(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 186, in __call__
server-1  |   |     raise exc
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 164, in __call__
server-1  |   |     await self.app(scope, receive, _send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
server-1  |   |     await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
server-1  |   |     raise exc
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
server-1  |   |     await app(scope, receive, sender)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
server-1  |   |     await self.middleware_stack(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 776, in app
server-1  |   |     await route.handle(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
server-1  |   |     await self.app(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
server-1  |   |     await wrap_app_handling_exceptions(app, request)(scope, receive, send)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
server-1  |   |     raise exc
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
server-1  |   |     await app(scope, receive, sender)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
server-1  |   |     response = await func(request)
server-1  |   |                ^^^^^^^^^^^^^^^^^^^
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
server-1  |   |     raw_response = await run_endpoint_function(
server-1  |   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
server-1  |   |     return await dependant.call(**values)
server-1  |   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/fastapi_mcp/server.py", line 199, in handle_mcp_connection
server-1  |   |     async with transport.connect_sse(request.scope, request.receive, request._send) as (reader, writer):
server-1  |   |   File "/usr/local/lib/python3.11/contextlib.py", line 231, in __aexit__
server-1  |   |     await self.gen.athrow(typ, value, traceback)
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/mcp/server/sse.py", line 128, in connect_sse
server-1  |   |     async with anyio.create_task_group() as tg:
server-1  |   |   File "/usr/local/lib/python3.11/site-packages/anyio/_backends/_asyncio.py", line 772, in __aexit__
server-1  |   |     raise BaseExceptionGroup(
server-1  |   | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
server-1  |   +-+---------------- 1 ----------------
server-1  |     | Exception Group Traceback (most recent call last):
server-1  |     |   File "/usr/local/lib/python3.11/site-packages/mcp/server/sse.py", line 147, in connect_sse
server-1  |     |     yield (read_stream, write_stream)
server-1  |     |   File "/usr/local/lib/python3.11/site-packages/fastapi_mcp/server.py", line 200, in handle_mcp_connection
server-1  |     |     await self.server.run(
server-1  |     |   File "/usr/local/lib/python3.11/site-packages/mcp/server/lowlevel/server.py", line 489, in run
server-1  |     |     async with AsyncExitStack() as stack:
server-1  |     |   File "/usr/local/lib/python3.11/contextlib.py", line 745, in __aexit__
server-1  |     |     raise exc_details[1]
server-1  |     |   File "/usr/local/lib/python3.11/contextlib.py", line 728, in __aexit__
server-1  |     |     cb_suppress = await cb(*exc_details)
server-1  |     |                   ^^^^^^^^^^^^^^^^^^^^^^
server-1  |     |   File "/usr/local/lib/python3.11/site-packages/mcp/shared/session.py", line 209, in __aexit__
server-1  |     |     return await self._task_group.__aexit__(exc_type, exc_val, exc_tb)
server-1  |     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
server-1  |     |   File "/usr/local/lib/python3.11/site-packages/anyio/_backends/_asyncio.py", line 772, in __aexit__
server-1  |     |     raise BaseExceptionGroup(
server-1  |     | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
server-1  |     +-+---------------- 1 ----------------
server-1  |       | Traceback (most recent call last):
server-1  |       |   File "/usr/local/lib/python3.11/site-packages/mcp/server/session.py", line 146, in _receive_loop
server-1  |       |     await super()._receive_loop()
server-1  |       |   File "/usr/local/lib/python3.11/site-packages/mcp/shared/session.py", line 331, in _receive_loop
server-1  |       |     elif isinstance(message.message.root, JSONRPCRequest):
server-1  |       |                     ^^^^^^^^^^^^^^^
server-1  |       |   File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 989, in __getattr__
server-1  |       |     raise AttributeError(f'{type(self).__name__!r} object has no attribute {item!r}')
server-1  |       | AttributeError: 'JSONRPCMessage' object has no attribute 'message'
server-1  |       +------------------------------------