[英]Is ipykernel compatible with Python 3.10?
我已經在 ubuntu linux 20.4(deadsneaks repo)上嘗試了 Python 3.10/ipykernel 6.6.0,但沒有成功。
(demo310-N7F4eE9V-py3.10) x@x:~/demo310$ jupyter notebook
Traceback (most recent call last):
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/bin/jupyter-notebook", line 8, in <module>
sys.exit(main())
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/lib/python3.10/site-packages/jupyter_core/application.py", line 264, in launch_instance
return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/lib/python3.10/site-packages/traitlets/config/application.py", line 845, in launch_instance
app.initialize(argv)
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/lib/python3.10/site-packages/traitlets/config/application.py", line 88, in inner
return method(app, *args, **kwargs)
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/lib/python3.10/site-packages/notebook/notebookapp.py", line 2141, in initialize
self._init_asyncio_patch()
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/lib/python3.10/site-packages/notebook/notebookapp.py", line 2117, in _init_asyncio_patch
nest_asyncio.apply()
File "/home/x/.cache/pypoetry/virtualenvs/demo310-N7F4eE9V-py3.10/lib/python3.10/site-packages/nest_asyncio.py", line 14, in apply
raise ValueError('Can\'t patch loop of type %s' % type(loop))
ValueError: Can't patch loop of type <class 'NoneType'>
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