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Unexpected token and undefined variables problems and warnings

See original GitHub issue

Environment data

VS Code version: 1.53.0-insider(4a875e23d20b64504a818834f3fa4c40adb8d480)
Jupyter Extension version (available under the Extensions sidebar): v2020.12.414227025
Python Extension version (available under the Extensions sidebar): v2021.1.429416775-dev
OS (Windows | Mac | Linux distro) and version: MacOS Catalina 10.15.5 (19F101)
Python and/or Anaconda version: 3.9.1 64bit
Type of virtual environment used: venv (poetry env use python3)
Jupyter server running: Local

Expected behaviour

I expect list of problems and warnings reflect the actual code issues in notebook cells and when I click on particular problem it lands me to the correct place that should be changed.

Actual behaviour

I’m getting a lot of errors and warnings like this:

All of the notices don’t seem to be relevant. They lead to wrong cells and it’s quite hard to understand what triggers these errors and warnings:

2020-12-22_22-02-42 (1)-min

In the same time, I can actually execute notebook without any errors.

Steps to reproduce:

Notebook shown in the gif can be found here: https://github.com/roma-glushko/kaggle-wine-quality
Open project in VC and wait until it indexed
Try to run cells of the notebook

Logs

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

> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py -c "import ipykernel"
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
Started kernel Python 3
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
Error 2020-12-22 12:20:16: Jupyter Kernel Spec not found for a local connection
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
Started kernel Python 3.9.1 64-bit ('.venv')
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v
> ~/Projects/kaggle/kaggle-wine-quality/.venv/bin/python ~/.vscode-insiders/extensions/ms-toolsai.jupyter-2020.12.414227025/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.kernel_launcher_daemon -v

Issue Analytics

State:
Created 3 years ago
Comments:7 (4 by maintainers)

Top GitHub Comments

1reaction

IanMatthewHuffcommented, Dec 23, 2020

@roma-glushko Glad that it helped!

1reaction

roma-glushkocommented, Dec 23, 2020

Hey @IanMatthewHuff thank you for replay 🙏

It actually helped to remove %%time directive from the cell:

All errors are gone and only warnings are left. Interestingly if I return %%time back, then I could not reproduce these errors again 😌 The same goes for exported python file. It doesn’t have any error even when I add %%time back in place.