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Spyder launch error #22002

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sudheerkumar2007 opened this issue Apr 17, 2024 · 1 comment
Closed

Spyder launch error #22002

sudheerkumar2007 opened this issue Apr 17, 2024 · 1 comment

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@sudheerkumar2007
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Description

What steps will reproduce the problem?

I have launched spyder and it throwed error.......

Traceback

Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback AddThreadSelectorEventLoop._handle_select([4832], [])
handle: <Handle AddThreadSelectorEventLoop._handle_select([4832], [])>
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\asyncio\events.py", line 80, in _run
    self._context.run(self._callback, *self._args)
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\platform\asyncio.py", line 620, in _handle_select
    self._handle_event(r, self._readers)
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\platform\asyncio.py", line 634, in _handle_event
    callback()
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\platform\asyncio.py", line 192, in _handle_events
    handler_func(fileobj, events)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x0000023586A6B0D0>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x000002358AF05280>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x0000023586CB8160>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x000002358C308AF0>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x000002358AF05310>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x0000023589B7E5E0>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x000002358C340CA0>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x000002358C104310>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression
Exception in callback functools.partial(<function ZMQStream._update_handler.<locals>.<lambda> at 0x0000023589240CA0>)
Traceback (most recent call last):
  File "C:\Users\user\anaconda3\lib\site-packages\tornado\ioloop.py", line 738, in _run_callback
    ret = callback()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 718, in <lambda>
    self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "C:\Users\user\anaconda3\lib\site-packages\zmq\eventloop\zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 124, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
  File "C:\Users\user\anaconda3\lib\site-packages\nest_asyncio.py", line 98, in run_until_complete
    return f.result()
  File "C:\Users\user\anaconda3\lib\asyncio\futures.py", line 201, in result
    raise self._exception
  File "C:\Users\user\anaconda3\lib\asyncio\tasks.py", line 256, in __step
    result = coro.send(None)
  File "C:\Users\user\anaconda3\lib\site-packages\jupyter_client\threaded.py", line 35, in get_msg
    return await msg
TypeError: object list can't be used in 'await' expression

Versions

  • Spyder version: 5.3.3 (conda)
  • Python version: 3.9.19 64-bit
  • Qt version: 5.15.2
  • PyQt5 version: 5.15.7
  • Operating System: Windows 10

Dependencies

# Mandatory:
atomicwrites >=1.2.0          :  1.4.0 (OK)
chardet >=2.0.0               :  4.0.0 (OK)
cloudpickle >=0.5.0           :  2.2.1 (OK)
cookiecutter >=1.6.0          :  1.7.3 (OK)
diff_match_patch >=20181111   :  20200713 (OK)
intervaltree >=3.0.2          :  3.1.0 (OK)
IPython >=7.31.1;<8.0.0       :  7.31.1 (OK)
jedi >=0.17.2;<0.19.0         :  0.18.1 (OK)
jellyfish >=0.7               :  1.0.1 (OK)
jsonschema >=3.2.0            :  4.21.1 (OK)
keyring >=17.0.0              :  24.3.1 (OK)
nbconvert >=4.0               :  6.4.4 (OK)
numpydoc >=0.6.0              :  1.5.0 (OK)
paramiko >=2.4.0              :  2.8.1 (OK)
parso >=0.7.0;<0.9.0          :  0.8.3 (OK)
pexpect >=4.4.0               :  4.8.0 (OK)
pickleshare >=0.4             :  0.7.5 (OK)
psutil >=5.3                  :  5.9.0 (OK)
pygments >=2.0                :  2.15.1 (OK)
pylint >=2.5.0;<3.0           :  2.14.5 (OK)
pyls_spyder >=0.4.0           :  0.4.0 (OK)
pylsp >=1.5.0;<1.6.0          :  1.5.0 (OK)
pylsp_black >=1.2.0           :  1.2.1 (OK)
qdarkstyle >=3.0.2;<3.1.0     :  3.0.2 (OK)
qstylizer >=0.1.10            :  0.2.2 (OK)
qtawesome >=1.0.2             :  1.0.3 (OK)
qtconsole >=5.3.2;<5.4.0      :  5.3.2 (OK)
qtpy >=2.1.0                  :  2.2.0 (OK)
rtree >=0.9.7                 :  1.0.1 (OK)
setuptools >=49.6.0           :  69.2.0 (OK)
sphinx >=0.6.6                :  5.0.2 (OK)
spyder_kernels >=2.3.3;<2.4.0 :  2.3.3 (OK)
textdistance >=4.2.0          :  4.2.1 (OK)
three_merge >=0.1.1           :  0.1.1 (OK)
watchdog >=0.10.3             :  2.1.6 (OK)
zmq >=22.1.0                  :  25.1.2 (OK)

# Optional:
cython >=0.21                 :  0.29.32 (OK)
matplotlib >=3.0.0            :  3.6.2 (OK)
numpy >=1.7                   :  1.25.2 (OK)
pandas >=1.1.1                :  1.4.4 (OK)
scipy >=0.17.0                :  1.10.1 (OK)
sympy >=0.7.3                 :  1.11.1 (OK)
@ccordoba12
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Hey @sudheerkumar2007, thanks for reporting. This problem is fixed in our latest version available in Anaconda (5.5.1). Please update by closing Spyder, opening the Anaconda Prompt and running there the commands mentioned in our documentation.

@ccordoba12 ccordoba12 closed this as not planned Won't fix, can't repro, duplicate, stale Apr 19, 2024
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@ccordoba12 @sudheerkumar2007