tornado.iostream.StreamClosedError: Stream is closed

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py", line 1089, in wrapper
    raise WebSocketClosedError()
tornado.websocket.WebSocketClosedError
Task exception was never retrieved
future: <Task finished name='Task-731' coro=<WebSocketProtocol13.write_message.<locals>.wrapper() done, defined at /home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py:1085> exception=WebSocketClosedError()>
Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py", line 1087, in wrapper
    await fut
tornado.iostream.StreamClosedError: Stream is closed

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py", line 1089, in wrapper
    raise WebSocketClosedError()
tornado.websocket.WebSocketClosedError
Task exception was never retrieved
future: <Task finished name='Task-732' coro=<WebSocketProtocol13.write_message.<locals>.wrapper() done, defined at /home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py:1085> exception=WebSocketClosedError()>
Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py", line 1087, in wrapper
    await fut
tornado.iostream.StreamClosedError: Stream is closed

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/tornado/websocket.py", line 1089, in wrapper
    raise WebSocketClosedError()
tornado.websocket.WebSocketClosedError
2023-12-05 04:15:54.939 Uncaught app exception
Traceback (most recent call last):
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 530, in _run_script
    self._session_state.on_script_will_rerun(rerun_data.widget_states)
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/streamlit/runtime/state/safe_session_state.py", line 61, in on_script_will_rerun
    self._state.on_script_will_rerun(latest_widget_states)
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/streamlit/runtime/state/session_state.py", line 500, in on_script_will_rerun
    self._call_callbacks()
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/streamlit/runtime/state/session_state.py", line 513, in _call_callbacks
    self._new_widget_state.call_callback(wid)
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/streamlit/runtime/state/session_state.py", line 260, in call_callback
    callback(*args, **kwargs)
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/streamlit_elements/core/callback.py", line 91, in dispatch
    callback(**frontend_params)
  File "/home/ubuntu/dashboard/ui_components/bot_performance_card.py", line 171, in <lambda>
    with mui.Button(onClick=lambda x: self.start_strategy(bot_name, bot_config["broker_client"]),
  File "/home/ubuntu/dashboard/ui_components/bot_performance_card.py", line 43, in start_strategy
    broker_client.start()
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/hbotrc/commands.py", line 107, in start
    resp = self._start_cmd.call(
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/commlib/transports/mqtt.py", line 791, in call
    _resp = self._wait_for_response(timeout=timeout)
  File "/home/ubuntu/miniconda3/envs/dashboard/lib/python3.10/site-packages/commlib/transports/mqtt.py", line 760, in _wait_for_response
    raise RPCClientTimeoutError(
commlib.exceptions.RPCClientTimeoutError: Response timeout after 5 seconds
68bc298b47e27487df205be77910bdbc06fbf62262e6dd2327115f87acc07d15