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Jupyter failing to start with custom command line arguments

See original GitHub issue

Environment data

  • VS Code version: 1.63.1(Universal)
  • Jupyter Extension version (available under the Extensions sidebar): 2021.11.1001550889.
  • Python Extension version (available under the Extensions sidebar): 2021.12.1559732655.
  • OS (Windows | Mac | Linux distro) and version: M1 MBP Monterey 12.0.1
  • Python and/or Anaconda version: 3.8.12
  • Type of virtual environment used (N/A | venv | virtualenv | conda | …): NA
  • Jupyter server running: Local

Expected behaviour

ZMQ install verified

Actual behaviour

Exception while attempting zmq : Error: No native build was found for platform=darwin arch=arm64 runtime=electron abi=89 uv=1 armv=8 libc=glibc node=14.16.0 electron=13.5.2 loaded from: /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq

Steps to reproduce

I actually don’t know how did this happen, I just run the notebook as usual then suddenly I met this problem. I think I installed ZMQ correctly through MacPorts CleanShot 2021-12-15 at 20 12 42@2x I was using it without any problem last night! CleanShot 2021-12-15 at 20 13 01@2x I compared the output with my M1 Mac mini, and Mac mini shows the expected behavior while my MBP failed.

Logs

Output for Jupyter in the Output panel (ViewOutput, change the drop-down the upper-right of the Output panel to Jupyter)

Jupyter Extension Version: 2021.11.1001550889.
Python Extension Verison: 2021.12.1559732655.
Info 20:01:14: Experimentation service retrieved: [object Object]
User belongs to experiment group 'jupyterTestcf'
User belongs to experiment group 'jupyterEnhancedDataViewer'
Error 20:01:14: Exception while attempting zmq : Error: No native build was found for platform=darwin arch=arm64 runtime=electron abi=89 uv=1 armv=8 libc=glibc node=14.16.0 electron=13.5.2
    loaded from: /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq

    at Function.load.path (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/node-gyp-build/index.js:59:9)
    at load (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/node-gyp-build/index.js:21:30)
    at Object.<anonymous> (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq/lib/native.js:6:43)
    at Module.u._compile (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:1316)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1155:10)
    at Module.load (internal/modules/cjs/loader.js:982:32)
    at Module._load (internal/modules/cjs/loader.js:823:14)
    at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
    at Function.t._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:32222)
    at Function.p._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:28887)
    at Function.f._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:104:61699)
    at Module.require (internal/modules/cjs/loader.js:1006:19)
    at h (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:699)
    at Object.<anonymous> (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq/lib/index.js:3:16)
    at Module.u._compile (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:1316)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1155:10)
    at Module.load (internal/modules/cjs/loader.js:982:32)
    at Module._load (internal/modules/cjs/loader.js:823:14)
    at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
    at Function.t._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:32222)
    at Function.p._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:28887)
    at Function.f._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:104:61699)
    at Module.require (internal/modules/cjs/loader.js:1006:19)
    at h (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:699)
    at Object.<anonymous> (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:189136)
    at n (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:1:186)
    at d.zmqSupported (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:104:269062)
    at d.isSupportedForLocalLaunch (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:104:268710)
    at d.get isSupported [as isSupported] (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:104:268620)
    at t.registerTypes (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:66:1067484)
    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:66:245321
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:746357
    at t.activate (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:746036)
    at async Promise.all (index 0)
Info 20:01:14: Freferred kernel connection found in cache .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher
Info 20:01:14: PreferredConnection: .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher found for NotebookDocument: ~/Library/Mobile Documents/com~apple~CloudDocs/Research/PulsarTiming/GENSIMDATA/Mollweide_auto.ipynb
Info 20:01:14: Early registration of controller for Kernel connection .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher
Info 20:01:14: TargetController found ID: .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher for document ~/Library/Mobile Documents/com~apple~CloudDocs/Research/PulsarTiming/GENSIMDATA/Mollweide_auto.ipynb
Info 20:01:14: Setting controller affinity for ~/Library/Mobile Documents/com~apple~CloudDocs/Research/PulsarTiming/GENSIMDATA/Mollweide_auto.ipynb .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher
Info 20:01:14: Experiment status for python is {"enabled":true,"optInto":[],"optOutFrom":[]}
Info 20:01:14: Creating controller for jupyter-notebook with interpreter /opt/local/bin/python
Info 20:01:14: Process Execution: > /opt/local/bin/python -m pip list
> /opt/local/bin/python -m pip list
Info 20:01:14: Process Execution: > /opt/local/bin/python -c "import jupyter"
> /opt/local/bin/python -c "import jupyter"
Info 20:01:14: Process Execution: > /opt/local/bin/python -c "import notebook"
> /opt/local/bin/python -c "import notebook"
Info 20:01:15: Process Execution: > /opt/local/bin/python -m jupyter kernelspec --version
> /opt/local/bin/python -m jupyter kernelspec --version
Info 20:01:15: Registering dummy command feature
Info 20:01:59: Setting setActiveController for ~/Library/Mobile Documents/com~apple~CloudDocs/Research/PulsarTiming/GENSIMDATA/Mollweide_auto.ipynb
Info 20:01:59: Execute Cells request 1
Info 20:01:59: Execute Cell 1 ~/Library/Mobile Documents/com~apple~CloudDocs/Research/PulsarTiming/GENSIMDATA/Mollweide_auto.ipynb
Info 20:01:59: Starting Notebook in kernel.ts id = .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher
Info 20:01:59: KernelProvider switched kernel to id = .jvsc74a57bd07a792fcb311f9eb9f3c1b942a8c87ada8484712b89b670347c16a1088e0a1f69./opt/local/python./opt/local/python.-m#ipykernel_launcher
Info 20:01:59: Checking for server existence.
Info 20:01:59: Checking for server usability.
Info 20:01:59: Starting notebook server.
Info 20:01:59: Connecting to server
Info 20:01:59: Launching server
Info 20:01:59: Starting Notebook
Info 20:01:59: Starting Jupyter Notebook
Starting Jupyter from /opt/local/bin/python with command line --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890
Info 20:01:59: Creating daemon pool for /opt/local/bin/python with env variables count 0
Info 20:01:59: Process Execution: > /opt/local/bin/python -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> /opt/local/bin/python -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
Info 20:01:59: Process Execution: > /opt/local/bin/python -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> /opt/local/bin/python -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
Info 20:01:59: Process Execution: > /opt/local/bin/python -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> /opt/local/bin/python -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
Info 20:01:59: Process Execution: > /opt/local/bin/python (daemon) -m jupyter notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 "--port 8890"
> /opt/local/bin/python (daemon) -m jupyter notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 "--port 8890"
Info 20:01:59: Waiting for Jupyter Notebook
[C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890
Info 20:01:59: [C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890

Error 20:01:59: Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890 p [Error]: Traceback (most recent call last):
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/daemon/daemon_python.py", line 54, in _decorator
    return func(self, *args, **kwargs)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 108, in m_exec_module_observable
    self._start_notebook(args, cwd, env)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 162, in _start_notebook
    app.launch_new_instance()
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 264, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 845, in launch_instance
    app.initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 2143, in initialize
    super().initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 235, in initialize
    self.parse_command_line(argv)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 1621, in parse_command_line
    self.exit(1)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 836, in exit
    sys.exit(exit_status)
SystemExit: 1

    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:116218 {
  category: 'daemon'
}
Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890
Info 20:01:59: [C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890
Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890

Error 20:01:59: failed to create INotebook in kernel, UI Disabled = false i [Error]: Traceback (most recent call last):
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/daemon/daemon_python.py", line 54, in _decorator
    return func(self, *args, **kwargs)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 108, in m_exec_module_observable
    self._start_notebook(args, cwd, env)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 162, in _start_notebook
    app.launch_new_instance()
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 264, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 845, in launch_instance
    app.initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 2143, in initialize
    super().initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 235, in initialize
    self.parse_command_line(argv)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 1621, in parse_command_line
    self.exit(1)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 836, in exit
    sys.exit(exit_status)
SystemExit: 1

[C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890

Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890

    at t.JupyterConnectionWaiter.rejectStartPromise (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:173832)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:174453)
    at t.__tryOrUnsub (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:15091)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:14492)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13369)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13063)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:64066)
    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:116419 {
  category: 'jupyterconnection'
}
Error 20:01:59: failed to start INotebook in kernel, UI Disabled = false i [Error]: Traceback (most recent call last):
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/daemon/daemon_python.py", line 54, in _decorator
    return func(self, *args, **kwargs)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 108, in m_exec_module_observable
    self._start_notebook(args, cwd, env)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 162, in _start_notebook
    app.launch_new_instance()
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 264, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 845, in launch_instance
    app.initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 2143, in initialize
    super().initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 235, in initialize
    self.parse_command_line(argv)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 1621, in parse_command_line
    self.exit(1)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 836, in exit
    sys.exit(exit_status)
SystemExit: 1

[C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890

Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890

    at t.JupyterConnectionWaiter.rejectStartPromise (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:173832)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:174453)
    at t.__tryOrUnsub (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:15091)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:14492)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13369)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13063)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:64066)
    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:116419 {
  category: 'jupyterconnection'
}
Error 20:01:59: DataScience Error i [Error]: Traceback (most recent call last):
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/daemon/daemon_python.py", line 54, in _decorator
    return func(self, *args, **kwargs)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 108, in m_exec_module_observable
    self._start_notebook(args, cwd, env)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 162, in _start_notebook
    app.launch_new_instance()
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 264, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 845, in launch_instance
    app.initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 2143, in initialize
    super().initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 235, in initialize
    self.parse_command_line(argv)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 1621, in parse_command_line
    self.exit(1)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 836, in exit
    sys.exit(exit_status)
SystemExit: 1

[C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890

Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890

    at t.JupyterConnectionWaiter.rejectStartPromise (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:173832)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:174453)
    at t.__tryOrUnsub (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:15091)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:14492)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13369)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13063)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:64066)
    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:116419 {
  category: 'jupyterconnection'
}
Error 20:01:59: Failed to execute cells in CellExecutionQueue i [Error]: Traceback (most recent call last):
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/daemon/daemon_python.py", line 54, in _decorator
    return func(self, *args, **kwargs)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 108, in m_exec_module_observable
    self._start_notebook(args, cwd, env)
  File "/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/jupyter_daemon.py", line 162, in _start_notebook
    app.launch_new_instance()
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 264, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 845, in launch_instance
    app.initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 2143, in initialize
    super().initialize(argv)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 88, in inner
    return method(app, *args, **kwargs)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/jupyter_core/application.py", line 235, in initialize
    self.parse_command_line(argv)
  File "/Users/qyq/Library/Python/3.8/lib/python/site-packages/notebook/notebookapp.py", line 1621, in parse_command_line
    self.exit(1)
  File "/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/traitlets/config/application.py", line 836, in exit
    sys.exit(exit_status)
SystemExit: 1

[C 20:01:59.761 NotebookApp] No such file or directory: /--port 8890

Failed to run jupyter as observable with args notebook --no-browser --NotebookApp.iopub_data_rate_limit=10000000000.0 --port 8890

    at t.JupyterConnectionWaiter.rejectStartPromise (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:173832)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:174453)
    at t.__tryOrUnsub (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:15091)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:14492)
    at t._error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13369)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:13063)
    at t.error (/Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:64066)
    at /Users/qyq/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:116419 {
  category: 'jupyterconnection'
}
Info 20:01:59: Cancel pending cells
Info 20:01:59: Cell 1 executed with state Idle

Issue Analytics

  • State:closed
  • Created 2 years ago
  • Reactions:1
  • Comments:8 (4 by maintainers)

github_iconTop GitHub Comments

4reactions
rchiodocommented, Dec 17, 2021

Try it like this:

  "jupyter.jupyterCommandLineArguments": [
    "--port=8890",
    "--notebook-dir=${workspaceRoot}"
  ],

You need an ‘=’ between port and 8890

1reaction
MartinBernstorffcommented, Dec 16, 2021

I’m getting a similar issue on M1, Monterey, in a workspace with a virtualenv.

@rchiodo, do you prefer a separate issue?

Jupyter log
Jupyter Extension Version: 2021.11.1001550889.
Python Extension Verison: 2021.12.1559732655.
Info 11:20:19: Experimentation service retrieved: [object Object]
User belongs to experiment group 'jupyterTestcf'
User belongs to experiment group 'jupyterEnhancedDataViewer'
Error 11:20:19: Exception while attempting zmq : [Error: No native build was found for platform=darwin arch=arm64 runtime=electron abi=89 uv=1 armv=8 libc=glibc node=14.16.0 electron=13.5.2
    loaded from: /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq

	at Function.load.path (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/node-gyp-build/index.js:59:9)
	at load (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/node-gyp-build/index.js:21:30)
	at Object.<anonymous> (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq/lib/native.js:6:43)
	at Module.u._compile (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:1316)
	at Object.Module._extensions..js (internal/modules/cjs/loader.js:1155:10)
	at Module.load (internal/modules/cjs/loader.js:982:32)
	at Module._load (internal/modules/cjs/loader.js:823:14)
	at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
	at Function.t._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:32222)
	at Function.p._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:28887)
	at Function.f._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:104:61699)
	at Module.require (internal/modules/cjs/loader.js:1006:19)
	at h (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:699)
	at Object.<anonymous> (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/zeromq/lib/index.js:3:16)
	at Module.u._compile (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:1316)
	at Object.Module._extensions..js (internal/modules/cjs/loader.js:1155:10)
	at Module.load (internal/modules/cjs/loader.js:982:32)
	at Module._load (internal/modules/cjs/loader.js:823:14)
	at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
	at Function.t._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:32222)
	at Function.p._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:114:28887)
	at Function.f._load (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:104:61699)
	at Module.require (internal/modules/cjs/loader.js:1006:19)
	at h (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/loader.js:4:699)
	at Object.<anonymous> (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:189136)
	at n (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:1:186)
	at d.zmqSupported (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:104:269062)
	at d.isSupportedForLocalLaunch (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:104:268710)
	at d.get isSupported [as isSupported] (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:104:268620)
	at t.registerTypes (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:66:1067484)
	at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:66:245321
	at processTicksAndRejections (internal/process/task_queues.js:93:5)
	at async /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:746357
	at async t.activate (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:746036)
	at async Promise.all (index 0)]
Info 11:20:19: Old kernelspecs (created by Jupyter extension) stored in directory /Users/au484925/Library/Jupyter/kernels/__old_vscode_kernelspecs
Info 11:20:20: Experiment status for python is {"enabled":true,"optInto":[],"optOutFrom":[]}
Info 11:20:20: Creating controller for jupyter-notebook with interpreter /usr/local/bin/python3
Info 11:20:20: Find preferred kernel for ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb with metadata {"kernelspec":{"display_name":"Python 3","language":"python","name":"python3"},"language_info":{"codemirror_mode":{"name":"ipython","version":3},"file_extension":".py","mimetype":"text/x-python","name":"python","nbconvert_exporter":"python","pygments_lexer":"ipython3","version":"3.8.8"}} & preferred interpreter /usr/local/bin/python3
Info 11:20:20: findKernel found Python 3.8.5
Info 11:20:20: PreferredConnection: .jvsc74a57bd0aee8b7b246df8f9039afb4144a1f6fd8d2ca17a180786b69acc140d282b71a49./usr/local/bin/python3./usr/local/bin/python3.-m#ipykernel_launcher found for NotebookDocument: ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:20:20: TargetController found ID: .jvsc74a57bd0aee8b7b246df8f9039afb4144a1f6fd8d2ca17a180786b69acc140d282b71a49./usr/local/bin/python3./usr/local/bin/python3.-m#ipykernel_launcher for document ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:20:20: Setting controller affinity for ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb .jvsc74a57bd0aee8b7b246df8f9039afb4144a1f6fd8d2ca17a180786b69acc140d282b71a49./usr/local/bin/python3./usr/local/bin/python3.-m#ipykernel_launcher
Info 11:20:20: Setting setActiveController for ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:20:20: KernelProvider switched kernel to id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
Info 11:20:20: Starting Notebook in kernel.ts id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
Info 11:20:20: Checking for server existence.
Info 11:20:20: Checking for server usability.
Info 11:20:20: Process Execution: > ~/clairvoyance/.venv/bin/python -m pip list
> ~/clairvoyance/.venv/bin/python -m pip list
Info 11:20:21: Process Execution: > /usr/local/bin/python3 -c "import jupyter"
> /usr/local/bin/python3 -c "import jupyter"
Info 11:20:21: Process Execution: > /usr/local/bin/python3 -c "import notebook"
> /usr/local/bin/python3 -c "import notebook"
Info 11:20:21: Process Execution: > /usr/local/bin/python3 -m pip list
> /usr/local/bin/python3 -m pip list
Info 11:20:21: Registering dummy command feature
Info 11:20:21: Process Execution: > /usr/local/bin/python3 -m jupyter kernelspec --version
> /usr/local/bin/python3 -m jupyter kernelspec --version
Info 11:20:22: Starting notebook server.
Info 11:20:22: Connecting to server
Info 11:20:22: Launching server
Info 11:20:22: Starting Notebook
Info 11:20:22: Generating custom default config at /var/folders/x_/0p86tfx147v1whg6_8pd_kl4txn7s6/T/153ec324-eea0-4ee6-b47b-4320138642b5/jupyter_notebook_config.py
Info 11:20:22: Starting Jupyter Notebook
Starting Jupyter from /usr/local/bin/python3 with command line --no-browser --notebook-dir="/Users/au484925/Desktop/Clairvoyance introduction" --config=/var/folders/x_/0p86tfx147v1whg6_8pd_kl4txn7s6/T/153ec324-eea0-4ee6-b47b-4320138642b5/jupyter_notebook_config.py --NotebookApp.iopub_data_rate_limit=10000000000.0
Info 11:20:22: Creating daemon pool for /usr/local/bin/python3 with env variables count 0
Info 11:20:22: Process Execution: > /usr/local/bin/python3 -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> /usr/local/bin/python3 -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
Info 11:20:22: Process Execution: > /usr/local/bin/python3 -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> /usr/local/bin/python3 -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
Info 11:20:22: Process Execution: > /usr/local/bin/python3 -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> /usr/local/bin/python3 -m vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
Info 11:20:22: Process Execution: > /usr/local/bin/python3 (daemon) -m jupyter notebook --no-browser --notebook-dir="/Users/au484925/Desktop/Clairvoyance introduction" --config=/var/folders/x_/0p86tfx147v1whg6_8pd_kl4txn7s6/T/153ec324-eea0-4ee6-b47b-4320138642b5/jupyter_notebook_config.py --NotebookApp.iopub_data_rate_limit=10000000000.0
> /usr/local/bin/python3 (daemon) -m jupyter notebook --no-browser --notebook-dir="/Users/au484925/Desktop/Clairvoyance introduction" --config=/var/folders/x_/0p86tfx147v1whg6_8pd_kl4txn7s6/T/153ec324-eea0-4ee6-b47b-4320138642b5/jupyter_notebook_config.py --NotebookApp.iopub_data_rate_limit=10000000000.0
Info 11:20:22: Waiting for Jupyter Notebook
/Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(

[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction

[I 11:20:23.416 NotebookApp] Jupyter Notebook 6.4.3 is running at:
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction
[I 11:20:23.416 NotebookApp] Jupyter Notebook 6.4.3 is running at:

[I 11:20:23.416 NotebookApp] http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction
[I 11:20:23.416 NotebookApp] Jupyter Notebook 6.4.3 is running at:
[I 11:20:23.416 NotebookApp] http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65

Info 11:20:23: Process Execution: > /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
> /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
[I 11:20:23.416 NotebookApp]  or http://127.0.0.1:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction
[I 11:20:23.416 NotebookApp] Jupyter Notebook 6.4.3 is running at:
[I 11:20:23.416 NotebookApp] http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
[I 11:20:23.416 NotebookApp]  or http://127.0.0.1:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65

Info 11:20:23: Process Execution: > /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
> /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
[I 11:20:23.416 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction
[I 11:20:23.416 NotebookApp] Jupyter Notebook 6.4.3 is running at:
[I 11:20:23.416 NotebookApp] http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
[I 11:20:23.416 NotebookApp]  or http://127.0.0.1:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
[I 11:20:23.416 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).

[C 11:20:23.422 NotebookApp] 
    
    To access the notebook, open this file in a browser:
        file:///Users/au484925/Library/Jupyter/runtime/nbserver-15920-open.html
    Or copy and paste one of these URLs:
        http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
     or http://127.0.0.1:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
Info 11:20:23: /Users/au484925/Library/Python/3.8/lib/python/site-packages/traitlets/traitlets.py:2196: FutureWarning: Supporting extra quotes around Unicode is deprecated in traitlets 5.0. Use '/Users/au484925/Desktop/Clairvoyance introduction' instead of '"/Users/au484925/Desktop/Clairvoyance introduction"' – or use CUnicode.
  warn(
[I 11:20:23.415 NotebookApp] Serving notebooks from local directory: /Users/au484925/Desktop/Clairvoyance introduction
[I 11:20:23.416 NotebookApp] Jupyter Notebook 6.4.3 is running at:
[I 11:20:23.416 NotebookApp] http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
[I 11:20:23.416 NotebookApp]  or http://127.0.0.1:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
[I 11:20:23.416 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 11:20:23.422 NotebookApp] 
    
    To access the notebook, open this file in a browser:
        file:///Users/au484925/Library/Jupyter/runtime/nbserver-15920-open.html
    Or copy and paste one of these URLs:
        http://localhost:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65
     or http://127.0.0.1:8888/?token=6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65

Info 11:20:24: Connecting to process server
Info 11:20:24: Connecting server kernel http://localhost:8888/
Info 11:20:24: Creating server with settings : {"baseUrl":"http://localhost:8888/","appUrl":"","wsUrl":"ws://localhost:8888/","token":"6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65","appendToken":true,"init":{"cache":"no-store","credentials":"same-origin"}}
Info 11:20:24: Connection complete server
Info 11:20:24: Server started.
[I 11:20:24.211 NotebookApp] Creating new notebook in /tutorial
/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/json/encoder.py:257: UserWarning: date_default is deprecated since jupyter_client 7.0.0. Use jupyter_client.jsonutil.json_default.
  return _iterencode(o, 0)
Info 11:20:24: Process Execution: > /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
> /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
Info 11:20:24: Process Execution: > /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
> /usr/local/bin/python3 (daemon) ~/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/pythonFiles/vscode_datascience_helpers/getServerInfo.py
Info 11:20:24: installMissingDependencies ~/clairvoyance/.venv/bin/python
Info 11:20:24: IPykernel found previously in this enviornment ~/clairvoyance/.venv/bin/python
Info 11:20:24: Spec argv[0] updated from '/Users/au484925/clairvoyance/.venv/bin/python' to '~/clairvoyance/.venv/bin/python'
Info 11:20:24: Starting a new session for kernel id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher, name = python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
[I 11:20:24.338 NotebookApp] Kernel started: 777fa4f5-0dab-4f57-b63c-62d037b553ad, name: python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
Info 11:20:24: Waiting for idle on (kernel): 777fa4f5-0dab-4f57-b63c-62d037b553ad -> unknown
[W 11:20:24.350 NotebookApp] delete /tutorial/tutorial_prediction-jvsc-49d112eb-c7fb-4db5-b978-67b5355c004e.ipynb
Info 11:20:25: Finished waiting for idle on (kernel): 777fa4f5-0dab-4f57-b63c-62d037b553ad -> idle
Info 11:20:25: Started session for kernel .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
Info 11:20:25: Waiting for idle (session) kernel .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
Info 11:20:25: Waiting for idle on (kernel): 777fa4f5-0dab-4f57-b63c-62d037b553ad -> idle
Info 11:20:25: Finished waiting for idle on (kernel): 777fa4f5-0dab-4f57-b63c-62d037b553ad -> idle
Info 11:20:25: Finished connecting kernel .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
Info 11:20:25: UpdateWorkingDirectoryAndPath in Kernel
/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/json/encoder.py:257: UserWarning: date_default is deprecated since jupyter_client 7.0.0. Use jupyter_client.jsonutil.json_default.
  return _iterencode(o, 0)
Info 11:20:25: changeDirectoryIfPossible
Info 11:20:25: Executing (status idle) silently Code = import os\nimport sys\n%cd "/Users/au484925/Desktop/Clairvoyance introduction/tutorial"\nif os.getcwd()
Info 11:20:25: Executing silently Code (completed) = import os\nimport sys\n%cd "/Users/au484925/Desktop/Clairvoyance introduction/tutorial"\nif os.getcwd()
Info 11:20:25: Executing (status idle) silently Code = %config Completer.use_jedi = False
Info 11:20:25: Executing silently Code (completed) = %config Completer.use_jedi = False
Info 11:20:25: Executing (status idle) silently Code = %config InlineBackend.figure_formats = ['png']
Info 11:20:25: Executing silently Code (completed) = %config InlineBackend.figure_formats = ['png']
Info 11:20:25: Executing (status idle) silently Code = import sys\nprint(sys.executable)
Info 11:20:25: Executing silently Code (completed) = import sys\nprint(sys.executable)
Info 11:20:25: Waiting for idle on (kernel): 777fa4f5-0dab-4f57-b63c-62d037b553ad -> idle
Info 11:20:25: Finished waiting for idle on (kernel): 777fa4f5-0dab-4f57-b63c-62d037b553ad -> idle
Info 11:20:25: IPyWidgetScriptSource.initialize
Info 11:20:25: Registering dummy command feature
Info 11:20:36: Execute Cells request 3
Info 11:20:36: Execute Cell 3 ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:20:36: Cancel all remaining cells true || Error
Info 11:20:36: Cancel pending cells
Info 11:20:36: Cell 3 executed with state Error
Info 11:22:15: Process Execution: > /opt/homebrew/anaconda3/envs/nlp-e21/bin/python -m pip list
> /opt/homebrew/anaconda3/envs/nlp-e21/bin/python -m pip list
Info 11:25:13: Execute Cells request 3
Info 11:25:13: Execute Cell 3 ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:25:13: Cancel all remaining cells true || Error
Info 11:25:13: Cancel pending cells
Info 11:25:13: Cell 3 executed with state Error
Info 11:25:16: Execute Cells request 3
Info 11:25:16: Execute Cell 3 ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:25:16: Cancel all remaining cells true || Error
Info 11:25:16: Cancel pending cells
Info 11:25:16: Cell 3 executed with state Error
Info 11:25:25: Execute Cells request 3
Info 11:25:25: Execute Cell 3 ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:25:25: Cancel all remaining cells true || Error
Info 11:25:25: Cancel pending cells
Info 11:25:25: Cell 3 executed with state Error
Info 11:25:29: Restart requested file:///Users/au484925/Desktop/Clairvoyance%20introduction/tutorial/tutorial_prediction.ipynb
Info 11:25:29: Restart kernel execution
Info 11:25:29: Cancel pending cells
Info 11:25:29: Restarting 777fa4f5-0dab-4f57-b63c-62d037b553ad
[I 11:25:29.098 NotebookApp] Creating new notebook in /tutorial
Info 11:25:29: installMissingDependencies ~/clairvoyance/.venv/bin/python
Info 11:25:29: IPykernel found previously in this enviornment ~/clairvoyance/.venv/bin/python
Info 11:25:29: Spec argv[0] updated from '/Users/au484925/clairvoyance/.venv/bin/python' to '~/clairvoyance/.venv/bin/python'
Info 11:25:29: Starting a new session for kernel id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher, name = python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
[E 11:25:29.169 NotebookApp] Failed to run command:
    ['/Users/au484925/clairvoyance/.venv/bin/python', '-m', 'ipykernel_launcher', '-f', '/Users/au484925/Library/Jupyter/runtime/kernel-52259bdd-e0fc-45c0-98f4-ad32a86b1840.json']
        PATH='/Users/au484925/clairvoyance/.venv/bin:/Users/au484925/Library/Python/3.8/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/usr/local/laps:/usr/local/munki'
        with kwargs:
    {'stdin': -1, 'stdout': None, 'stderr': None, 'cwd': '/Users/au484925/Desktop/Clairvoyance introduction/tutorial', 'start_new_session': True}
    
[E 11:25:29.170 NotebookApp] Uncaught exception POST /api/sessions?1639650329156 (127.0.0.1)
    HTTPServerRequest(protocol='http', host='localhost:8888', method='POST', uri='/api/sessions?1639650329156', version='HTTP/1.1', remote_ip='127.0.0.1')
    Traceback (most recent call last):
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/web.py", line 1704, in _execute
        result = await result
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 349, in __wakeup
        future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/handlers.py", line 69, in post
        model = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 98, in create_session
        kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 110, in start_kernel_for_session
        kernel_id = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/kernels/kernelmanager.py", line 176, in start_kernel
        kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/multikernelmanager.py", line 186, in _async_start_kernel
        self._add_kernel_when_ready(kernel_id, km, ensure_async(km.start_kernel(**kwargs)))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 335, in _async_start_kernel
        await ensure_async(self._launch_kernel(kernel_cmd, **kw))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 257, in _async_launch_kernel
        connection_info = await self.provisioner.launch_kernel(kernel_cmd, **kw)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/provisioning/local_provisioner.py", line 179, in launch_kernel
        self.process = launch_kernel(cmd, **scrubbed_kwargs)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 169, in launch_kernel
        raise ex
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 157, in launch_kernel
        proc = Popen(cmd, **kwargs)
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in __init__
        self._execute_child(args, executable, preexec_fn, close_fds,
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
        raise child_exception_type(errno_num, err_msg, err_filename)
    FileNotFoundError: [Errno 2] No such file or directory: '/Users/au484925/clairvoyance/.venv/bin/python'
[W 11:25:29.178 NotebookApp] Unhandled error
Info 11:25:29: Error waiting for restart session: Error: Unhandled error
[E 11:25:29.179 NotebookApp] {
      "Content-Type": "text/plain;charset=UTF-8",
      "Authorization": "token 6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65",
      "Accept": "*/*",
      "Content-Length": "257",
      "User-Agent": "node-fetch/1.0 (+https://github.com/bitinn/node-fetch)",
      "Accept-Encoding": "gzip,deflate",
      "Connection": "close",
      "Host": "localhost:8888"
    }
[E 11:25:29.179 NotebookApp] 500 POST /api/sessions?1639650329156 (127.0.0.1) 21.000000ms referer=None
[W 11:25:29.185 NotebookApp] delete /tutorial/tutorial_prediction-jvsc-7586cdc9-a902-4a29-8112-d884f10b6c0a.ipynb
[I 11:25:29.188 NotebookApp] Creating new notebook in /tutorial
Info 11:25:29: installMissingDependencies ~/clairvoyance/.venv/bin/python
Info 11:25:29: IPykernel found previously in this enviornment ~/clairvoyance/.venv/bin/python
Info 11:25:29: Spec argv[0] updated from '/Users/au484925/clairvoyance/.venv/bin/python' to '~/clairvoyance/.venv/bin/python'
Info 11:25:29: Starting a new session for kernel id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher, name = python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
[E 11:25:29.239 NotebookApp] Failed to run command:
    ['/Users/au484925/clairvoyance/.venv/bin/python', '-m', 'ipykernel_launcher', '-f', '/Users/au484925/Library/Jupyter/runtime/kernel-5a62eb6e-f1b6-4299-bedf-1f8ffa6189c4.json']
        PATH='/Users/au484925/clairvoyance/.venv/bin:/Users/au484925/Library/Python/3.8/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/usr/local/laps:/usr/local/munki'
        with kwargs:
    {'stdin': -1, 'stdout': None, 'stderr': None, 'cwd': '/Users/au484925/Desktop/Clairvoyance introduction/tutorial', 'start_new_session': True}
    
[E 11:25:29.240 NotebookApp] Uncaught exception POST /api/sessions?1639650329227 (127.0.0.1)
    HTTPServerRequest(protocol='http', host='localhost:8888', method='POST', uri='/api/sessions?1639650329227', version='HTTP/1.1', remote_ip='127.0.0.1')
    Traceback (most recent call last):
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/web.py", line 1704, in _execute
        result = await result
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 349, in __wakeup
        future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/handlers.py", line 69, in post
        model = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 98, in create_session
        kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 110, in start_kernel_for_session
        kernel_id = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/kernels/kernelmanager.py", line 176, in start_kernel
        kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/multikernelmanager.py", line 186, in _async_start_kernel
        self._add_kernel_when_ready(kernel_id, km, ensure_async(km.start_kernel(**kwargs)))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 335, in _async_start_kernel
        await ensure_async(self._launch_kernel(kernel_cmd, **kw))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 257, in _async_launch_kernel
        connection_info = await self.provisioner.launch_kernel(kernel_cmd, **kw)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/provisioning/local_provisioner.py", line 179, in launch_kernel
        self.process = launch_kernel(cmd, **scrubbed_kwargs)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 169, in launch_kernel
        raise ex
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 157, in launch_kernel
        proc = Popen(cmd, **kwargs)
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in __init__
        self._execute_child(args, executable, preexec_fn, close_fds,
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
        raise child_exception_type(errno_num, err_msg, err_filename)
    FileNotFoundError: [Errno 2] No such file or directory: '/Users/au484925/clairvoyance/.venv/bin/python'
[W 11:25:29.242 NotebookApp] Unhandled error
Info 11:25:29: Error waiting for restart session: Error: Unhandled error
[E 11:25:29.242 NotebookApp] {
      "Content-Type": "text/plain;charset=UTF-8",
      "Authorization": "token 6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65",
      "Accept": "*/*",
      "Content-Length": "257",
      "User-Agent": "node-fetch/1.0 (+https://github.com/bitinn/node-fetch)",
      "Accept-Encoding": "gzip,deflate",
      "Connection": "close",
      "Host": "localhost:8888"
    }
[E 11:25:29.242 NotebookApp] 500 POST /api/sessions?1639650329227 (127.0.0.1) 13.250000ms referer=None
[W 11:25:29.247 NotebookApp] delete /tutorial/tutorial_prediction-jvsc-4314d82c-76df-42d3-a9cd-c7596ab67a6e.ipynb
[I 11:25:29.251 NotebookApp] Creating new notebook in /tutorial
Info 11:25:29: installMissingDependencies ~/clairvoyance/.venv/bin/python
Info 11:25:29: IPykernel found previously in this enviornment ~/clairvoyance/.venv/bin/python
Info 11:25:29: Spec argv[0] updated from '/Users/au484925/clairvoyance/.venv/bin/python' to '~/clairvoyance/.venv/bin/python'
Info 11:25:29: Starting a new session for kernel id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher, name = python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
[E 11:25:29.305 NotebookApp] Failed to run command:
    ['/Users/au484925/clairvoyance/.venv/bin/python', '-m', 'ipykernel_launcher', '-f', '/Users/au484925/Library/Jupyter/runtime/kernel-22679bd5-a70b-4ddf-ace7-6eda43c2a9d2.json']
        PATH='/Users/au484925/clairvoyance/.venv/bin:/Users/au484925/Library/Python/3.8/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/usr/local/laps:/usr/local/munki'
        with kwargs:
    {'stdin': -1, 'stdout': None, 'stderr': None, 'cwd': '/Users/au484925/Desktop/Clairvoyance introduction/tutorial', 'start_new_session': True}
    
[E 11:25:29.306 NotebookApp] Uncaught exception POST /api/sessions?1639650329292 (127.0.0.1)
    HTTPServerRequest(protocol='http', host='localhost:8888', method='POST', uri='/api/sessions?1639650329292', version='HTTP/1.1', remote_ip='127.0.0.1')
    Traceback (most recent call last):
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/web.py", line 1704, in _execute
        result = await result
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 349, in __wakeup
        future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/handlers.py", line 69, in post
        model = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 98, in create_session
        kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 110, in start_kernel_for_session
        kernel_id = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/kernels/kernelmanager.py", line 176, in start_kernel
        kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/multikernelmanager.py", line 186, in _async_start_kernel
        self._add_kernel_when_ready(kernel_id, km, ensure_async(km.start_kernel(**kwargs)))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 335, in _async_start_kernel
        await ensure_async(self._launch_kernel(kernel_cmd, **kw))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 257, in _async_launch_kernel
        connection_info = await self.provisioner.launch_kernel(kernel_cmd, **kw)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/provisioning/local_provisioner.py", line 179, in launch_kernel
        self.process = launch_kernel(cmd, **scrubbed_kwargs)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 169, in launch_kernel
        raise ex
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 157, in launch_kernel
        proc = Popen(cmd, **kwargs)
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in __init__
        self._execute_child(args, executable, preexec_fn, close_fds,
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
        raise child_exception_type(errno_num, err_msg, err_filename)
    FileNotFoundError: [Errno 2] No such file or directory: '/Users/au484925/clairvoyance/.venv/bin/python'
[W 11:25:29.307 NotebookApp] Unhandled error
Info 11:25:29: Error waiting for restart session: Error: Unhandled error
Error 11:25:29: Restart failed ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
[E 11:25:29.308 NotebookApp] {
      "Content-Type": "text/plain;charset=UTF-8",
      "Authorization": "token 6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65",
      "Accept": "*/*",
      "Content-Length": "257",
      "User-Agent": "node-fetch/1.0 (+https://github.com/bitinn/node-fetch)",
      "Accept-Encoding": "gzip,deflate",
      "Connection": "close",
      "Host": "localhost:8888"
    }
[E 11:25:29.308 NotebookApp] 500 POST /api/sessions?1639650329292 (127.0.0.1) 13.650000ms referer=None
[W 11:25:29.313 NotebookApp] delete /tutorial/tutorial_prediction-jvsc-6f828760-d382-4511-bfdc-0ffb10ea6ace.ipynb
[I 11:25:29.317 NotebookApp] Kernel shutdown: 777fa4f5-0dab-4f57-b63c-62d037b553ad
Error 11:25:29: Failed to restart the kernel b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:25:29: DataScience Error b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Info 11:25:34: Execute Cells request 3
Info 11:25:34: Execute Cell 3 ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:25:34: Starting Notebook in kernel.ts id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
[I 11:25:34.318 NotebookApp] Creating new notebook in /tutorial
Info 11:25:34: installMissingDependencies ~/clairvoyance/.venv/bin/python
Info 11:25:34: IPykernel found previously in this enviornment ~/clairvoyance/.venv/bin/python
Info 11:25:34: Spec argv[0] updated from '/Users/au484925/clairvoyance/.venv/bin/python' to '~/clairvoyance/.venv/bin/python'
Info 11:25:34: Starting a new session for kernel id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher, name = python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
[E 11:25:34.391 NotebookApp] Failed to run command:
    ['/Users/au484925/clairvoyance/.venv/bin/python', '-m', 'ipykernel_launcher', '-f', '/Users/au484925/Library/Jupyter/runtime/kernel-f5141d79-1ffc-4457-82db-f43a4a78b943.json']
        PATH='/Users/au484925/clairvoyance/.venv/bin:/Users/au484925/Library/Python/3.8/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/usr/local/laps:/usr/local/munki'
        with kwargs:
    {'stdin': -1, 'stdout': None, 'stderr': None, 'cwd': '/Users/au484925/Desktop/Clairvoyance introduction/tutorial', 'start_new_session': True}
    
[E 11:25:34.392 NotebookApp] Uncaught exception POST /api/sessions?1639650334374 (127.0.0.1)
    HTTPServerRequest(protocol='http', host='localhost:8888', method='POST', uri='/api/sessions?1639650334374', version='HTTP/1.1', remote_ip='127.0.0.1')
    Traceback (most recent call last):
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/web.py", line 1704, in _execute
        result = await result
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 349, in __wakeup
        future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/handlers.py", line 69, in post
        model = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 98, in create_session
        kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 110, in start_kernel_for_session
        kernel_id = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/kernels/kernelmanager.py", line 176, in start_kernel
        kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/multikernelmanager.py", line 186, in _async_start_kernel
        self._add_kernel_when_ready(kernel_id, km, ensure_async(km.start_kernel(**kwargs)))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 335, in _async_start_kernel
        await ensure_async(self._launch_kernel(kernel_cmd, **kw))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 257, in _async_launch_kernel
        connection_info = await self.provisioner.launch_kernel(kernel_cmd, **kw)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/provisioning/local_provisioner.py", line 179, in launch_kernel
        self.process = launch_kernel(cmd, **scrubbed_kwargs)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 169, in launch_kernel
        raise ex
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 157, in launch_kernel
        proc = Popen(cmd, **kwargs)
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in __init__
        self._execute_child(args, executable, preexec_fn, close_fds,
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
        raise child_exception_type(errno_num, err_msg, err_filename)
    FileNotFoundError: [Errno 2] No such file or directory: '/Users/au484925/clairvoyance/.venv/bin/python'
[W 11:25:34.394 NotebookApp] Unhandled error
Error 11:25:34: Failed to change kernel, re-throwing b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:25:34: failed to create INotebook in kernel, UI Disabled = false b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:25:34: DataScience Error b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:25:34: failed to start INotebook in kernel, UI Disabled = false b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
[E 11:25:34.394 NotebookApp] {
      "Content-Type": "text/plain;charset=UTF-8",
      "Authorization": "token 6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65",
      "Accept": "*/*",
      "Content-Length": "257",
      "User-Agent": "node-fetch/1.0 (+https://github.com/bitinn/node-fetch)",
      "Accept-Encoding": "gzip,deflate",
      "Connection": "close",
      "Host": "localhost:8888"
    }
[E 11:25:34.394 NotebookApp] 500 POST /api/sessions?1639650334374 (127.0.0.1) 16.690000ms referer=None
[W 11:25:34.402 NotebookApp] delete /tutorial/tutorial_prediction-jvsc-66f3928b-a417-4492-9372-d2094fa9c578.ipynb
Info 11:31:35: Execute Cells request 3
Info 11:31:35: Execute Cell 3 ~/Desktop/Clairvoyance introduction/tutorial/tutorial_prediction.ipynb
Info 11:31:35: Starting Notebook in kernel.ts id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher
[I 11:31:35.254 NotebookApp] Creating new notebook in /tutorial
Info 11:31:35: installMissingDependencies ~/clairvoyance/.venv/bin/python
Info 11:31:35: IPykernel found previously in this enviornment ~/clairvoyance/.venv/bin/python
Info 11:31:35: Spec argv[0] updated from '/Users/au484925/clairvoyance/.venv/bin/python' to '~/clairvoyance/.venv/bin/python'
Info 11:31:35: Starting a new session for kernel id = .jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745./Users/au484925/clairvoyance/.venv/python./Users/au484925/clairvoyance/.venv/python.-m#ipykernel_launcher, name = python388jvsc74a57bd086d35345b7ae3d591de65909a524d9701bf36ead1cb35f85e3ac551a6ba6d745
[E 11:31:35.326 NotebookApp] Failed to run command:
    ['/Users/au484925/clairvoyance/.venv/bin/python', '-m', 'ipykernel_launcher', '-f', '/Users/au484925/Library/Jupyter/runtime/kernel-90d3c9d6-abda-4356-8097-f332407d4238.json']
        PATH='/Users/au484925/clairvoyance/.venv/bin:/Users/au484925/Library/Python/3.8/bin:/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/Apple/usr/bin:/usr/local/laps:/usr/local/munki'
        with kwargs:
    {'stdin': -1, 'stdout': None, 'stderr': None, 'cwd': '/Users/au484925/Desktop/Clairvoyance introduction/tutorial', 'start_new_session': True}
    
[E 11:31:35.327 NotebookApp] Uncaught exception POST /api/sessions?1639650695308 (127.0.0.1)
    HTTPServerRequest(protocol='http', host='localhost:8888', method='POST', uri='/api/sessions?1639650695308', version='HTTP/1.1', remote_ip='127.0.0.1')
    Traceback (most recent call last):
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/web.py", line 1704, in _execute
        result = await result
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 349, in __wakeup
        future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/handlers.py", line 69, in post
        model = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 98, in create_session
        kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 769, in run
        yielded = self.gen.throw(*exc_info)  # type: ignore
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/sessions/sessionmanager.py", line 110, in start_kernel_for_session
        kernel_id = yield maybe_future(
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/tornado/gen.py", line 762, in run
        value = future.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/notebook/services/kernels/kernelmanager.py", line 176, in start_kernel
        kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/multikernelmanager.py", line 186, in _async_start_kernel
        self._add_kernel_when_ready(kernel_id, km, ensure_async(km.start_kernel(**kwargs)))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 335, in _async_start_kernel
        await ensure_async(self._launch_kernel(kernel_cmd, **kw))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/utils.py", line 25, in wrapped
        return loop.run_until_complete(coro(*args, **kwargs))
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/nest_asyncio.py", line 70, in run_until_complete
        return f.result()
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/futures.py", line 178, in result
        raise self._exception
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/asyncio/tasks.py", line 280, in __step
        result = coro.send(None)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/manager.py", line 257, in _async_launch_kernel
        connection_info = await self.provisioner.launch_kernel(kernel_cmd, **kw)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/provisioning/local_provisioner.py", line 179, in launch_kernel
        self.process = launch_kernel(cmd, **scrubbed_kwargs)
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 169, in launch_kernel
        raise ex
      File "/Users/au484925/Library/Python/3.8/lib/python/site-packages/jupyter_client/launcher.py", line 157, in launch_kernel
        proc = Popen(cmd, **kwargs)
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 854, in __init__
        self._execute_child(args, executable, preexec_fn, close_fds,
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/subprocess.py", line 1702, in _execute_child
        raise child_exception_type(errno_num, err_msg, err_filename)
    FileNotFoundError: [Errno 2] No such file or directory: '/Users/au484925/clairvoyance/.venv/bin/python'
[W 11:31:35.329 NotebookApp] Unhandled error
Error 11:31:35: Failed to change kernel, re-throwing b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at runMicrotasks (<anonymous>)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:31:35: failed to create INotebook in kernel, UI Disabled = false b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at runMicrotasks (<anonymous>)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:31:35: DataScience Error b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at runMicrotasks (<anonymous>)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
Error 11:31:35: failed to start INotebook in kernel, UI Disabled = false b [Error]: 
    at new o (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:16:33604)
    at new b (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:51:176460)
    at /Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/extension.js:38:62628
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)

Error: Unhandled error
    at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
    at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
  category: 'unknown',
  originalException: t [Error]: Unhandled error
      at Function.create (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:1:74583)
      at runMicrotasks (<anonymous>)
      at processTicksAndRejections (internal/process/task_queues.js:93:5)
      at Object.t.startSession (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:35123)
      at c.startNew (/Users/au484925/.vscode/extensions/ms-toolsai.jupyter-2021.11.1001550889/out/client/node_modules/@jupyterlab/services.js:15:452441) {
    response: A [Response] {
      size: 0,
      timeout: 0,
      [Symbol(Body internals)]: [Object],
      [Symbol(Response internals)]: [Object]
    },
    traceback: ''
  }
}
[E 11:31:35.330 NotebookApp] {
      "Content-Type": "text/plain;charset=UTF-8",
      "Authorization": "token 6ce738f8d9e0c4565e5ea681184c0b524c99985b69053f65",
      "Accept": "*/*",
      "Content-Length": "257",
      "User-Agent": "node-fetch/1.0 (+https://github.com/bitinn/node-fetch)",
      "Accept-Encoding": "gzip,deflate",
      "Connection": "close",
      "Host": "localhost:8888"
    }
[E 11:31:35.330 NotebookApp] 500 POST /api/sessions?1639650695308 (127.0.0.1) 19.280000ms referer=None
[W 11:31:35.338 NotebookApp] delete /tutorial/tutorial_prediction-jvsc-e424ce01-d8c8-484c-b26a-30ad6d2108b4.ipynb
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