[E 15:06:16.654 NotebookApp] Exception in callback functools.partial(. at 0x110e234c0>) Traceback (most recent call last): File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/ioloop.py", line 738, in _run_callback ret = callback() ^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 718, in self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 634, in _handle_events self._handle_recv() File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 663, in _handle_recv self._run_callback(callback, msg) File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback f = callback(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 308, in stream_callback return callback(self, msg) ^^^^^^^^^^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/notebook/services/kernels/handlers.py", line 572, in _on_zmq_reply super()._on_zmq_reply(stream, msg) File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/notebook/base/zmqhandlers.py", line 256, in _on_zmq_reply self.write_message(msg, binary=isinstance(msg, bytes)) File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/websocket.py", line 334, in write_message return self.ws_connection.write_message(message, binary=binary) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/websocket.py", line 1081, in write_message fut = self._write_frame(True, opcode, message, flags=flags) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/websocket.py", line 1056, in _write_frame return self.stream.write(frame) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/iostream.py", line 539, in write self._handle_write() File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/iostream.py", line 965, in _handle_write self._write_buffer.advance(num_bytes) File "/Users/stephen.macke/.virtualenvs/ipyflow-dev/lib/python3.11/site-packages/tornado/iostream.py", line 182, in advance assert 0 < size <= self._size ^^^^^^^^^^^^^^^^^^^^^^ AssertionError