Bug in Export as Python script #1405

AlbertDeFusco · 2020-10-10T15:33:21Z

Bug: Notebook Editor, Interactive Window, Editor cells

Steps to cause the bug to occur

Launch a new or existing notebook with code and markdown
Click "Export as" and select Python Script

Actual behavior

The cell marker for markdown in the exported script file appears as

null.tpl [markdown]
# ## heading

Expected behavior

In version v2020.9.112786 the output python script appears as follows

# %% [markdown]
# ## heading

Your Jupyter and/or Python environment

Please provide as much info as you readily know

Jupyter server running: Local
Extension version: v2020.9.114305
VS Code version: 1.50.0
Setting python.jediEnabled: false
Setting python.languageServer: Microsoft
Python and/or Anaconda version: 3.7 and 3.8
OS: Mac
Virtual environment: conda

Python Output

> pyenv root
> python3.7 ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import sys;print(sys.executable)"
> python3.6 ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import sys;print(sys.executable)"
> python3 ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import sys;print(sys.executable)"
> python2 ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import sys;print(sys.executable)"
> python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import sys;print(sys.executable)"
> ~/Applications/miniconda3/envs/hv5/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import sys;print(sys.executable)"
> ~/Applications/miniconda3/bin/conda info --json
Starting Microsoft Python language server.
> ~/Applications/miniconda3/bin/conda env list
Python interpreter path: ~/Applications/miniconda3/envs/hv5/bin/python
> ~/Applications/miniconda3/bin/conda env list
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import jupyter"
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import notebook"
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter kernelspec --version
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py vscode_datascience_helpers.daemon --daemon-module=vscode_datascience_helpers.jupyter_daemon -v
> ~/Applications/miniconda3/envs/hv5/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py discover pytest -- --rootdir ~/Desktop/t -s --cache-clear
cwd: ~/Desktop/t
Error 2020-10-10 11:25:54: Failed to parse discovered Test [r [Error]: Traceback (most recent call last):
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py", line 17, in <module>
    from testing_tools.adapter.__main__ import parse_args, main
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/__main__.py", line 9, in <module>
    from . import pytest, report
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/__init__.py", line 7, in <module>
    from ._discovery import discover
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/_discovery.py", line 8, in <module>
    import pytest
ModuleNotFoundError: No module named 'pytest'

	at ChildProcess.<anonymous> (/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/out/client/extension.js:9:53541)
	at Object.onceWrapper (events.js:313:26)
	at ChildProcess.emit (events.js:223:5)
	at ChildProcess.EventEmitter.emit (domain.js:475:20)
	at maybeClose (internal/child_process.js:1021:16)
	at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)]
> ~/Applications/miniconda3/bin/pytest --version
Error 2020-10-10 11:25:54: Python Extension: displayDiscoverStatus [r [Error]: Traceback (most recent call last):
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py", line 17, in <module>
    from testing_tools.adapter.__main__ import parse_args, main
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/__main__.py", line 9, in <module>
    from . import pytest, report
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/__init__.py", line 7, in <module>
    from ._discovery import discover
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/_discovery.py", line 8, in <module>
    import pytest
ModuleNotFoundError: No module named 'pytest'

	at ChildProcess.<anonymous> (/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/out/client/extension.js:9:53541)
	at Object.onceWrapper (events.js:313:26)
	at ChildProcess.emit (events.js:223:5)
	at ChildProcess.EventEmitter.emit (domain.js:475:20)
	at maybeClose (internal/child_process.js:1021:16)
	at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)]
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py -c "import nbconvert"
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter nbconvert --version
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter nbconvert --version
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter nbconvert --version
> ~/Applications/miniconda3/envs/plot/bin/python (daemon) -m jupyter nbconvert /var/folders/lk/s__7f9fx15x_zrw6q5xkmm500000gp/T/079a338f-17a4-4099-bc8e-d7e892f4ed32/tmp-24986s97W0AoEEAEI.ipynb --to python --stdout --template /var/folders/lk/s__7f9fx15x_zrw6q5xkmm500000gp/T/tmp-24986TD26cET8TVOb.tpl
> ~/Applications/miniconda3/envs/hv5/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py discover pytest -- --rootdir ~/Desktop/t -s
cwd: ~/Desktop/t
Error 2020-10-10 11:28:09: Failed to parse discovered Test [r [Error]: Traceback (most recent call last):
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py", line 17, in <module>
    from testing_tools.adapter.__main__ import parse_args, main
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/__main__.py", line 9, in <module>
    from . import pytest, report
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/__init__.py", line 7, in <module>
    from ._discovery import discover
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/_discovery.py", line 8, in <module>
    import pytest
ModuleNotFoundError: No module named 'pytest'

	at ChildProcess.<anonymous> (/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/out/client/extension.js:9:53541)
	at Object.onceWrapper (events.js:313:26)
	at ChildProcess.emit (events.js:223:5)
	at ChildProcess.EventEmitter.emit (domain.js:475:20)
	at maybeClose (internal/child_process.js:1021:16)
	at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)]
> ~/Applications/miniconda3/envs/hv5/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py discover pytest -- --rootdir ~/Desktop/t -s
cwd: ~/Desktop/t
Error 2020-10-10 11:28:12: Failed to parse discovered Test [r [Error]: Traceback (most recent call last):
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py", line 17, in <module>
    from testing_tools.adapter.__main__ import parse_args, main
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/__main__.py", line 9, in <module>
    from . import pytest, report
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/__init__.py", line 7, in <module>
    from ._discovery import discover
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/_discovery.py", line 8, in <module>
    import pytest
ModuleNotFoundError: No module named 'pytest'

	at ChildProcess.<anonymous> (/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/out/client/extension.js:9:53541)
	at Object.onceWrapper (events.js:313:26)
	at ChildProcess.emit (events.js:223:5)
	at ChildProcess.EventEmitter.emit (domain.js:475:20)
	at maybeClose (internal/child_process.js:1021:16)
	at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)]
Starting Microsoft Python language server.
Python interpreter path: ~/Applications/miniconda3/envs/data/bin/python
> ~/Applications/miniconda3/bin/conda info --json
> ~/Applications/miniconda3/bin/conda info --json
> ~/Applications/miniconda3/envs/data/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py discover pytest -- --rootdir ~/Desktop/t -s --cache-clear
cwd: ~/Desktop/t
Error 2020-10-10 11:28:14: Failed to parse discovered Test [r [Error]: Traceback (most recent call last):
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py", line 17, in <module>
    from testing_tools.adapter.__main__ import parse_args, main
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/__main__.py", line 9, in <module>
    from . import pytest, report
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/__init__.py", line 7, in <module>
    from ._discovery import discover
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/_discovery.py", line 8, in <module>
    import pytest
ModuleNotFoundError: No module named 'pytest'

	at ChildProcess.<anonymous> (/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/out/client/extension.js:9:53541)
	at Object.onceWrapper (events.js:313:26)
	at ChildProcess.emit (events.js:223:5)
	at ChildProcess.EventEmitter.emit (domain.js:475:20)
	at maybeClose (internal/child_process.js:1021:16)
	at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)]
> ~/Applications/miniconda3/bin/pytest --version
Error 2020-10-10 11:28:14: Python Extension: displayDiscoverStatus [r [Error]: Traceback (most recent call last):
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/run_adapter.py", line 17, in <module>
    from testing_tools.adapter.__main__ import parse_args, main
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/__main__.py", line 9, in <module>
    from . import pytest, report
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/__init__.py", line 7, in <module>
    from ._discovery import discover
  File "/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/testing_tools/adapter/pytest/_discovery.py", line 8, in <module>
    import pytest
ModuleNotFoundError: No module named 'pytest'

	at ChildProcess.<anonymous> (/Users/adefusco/.vscode/extensions/ms-python.python-2020.9.114305/out/client/extension.js:9:53541)
	at Object.onceWrapper (events.js:313:26)
	at ChildProcess.emit (events.js:223:5)
	at ChildProcess.EventEmitter.emit (domain.js:475:20)
	at maybeClose (internal/child_process.js:1021:16)
	at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)]
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter nbconvert --version
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter nbconvert --version
> ~/Applications/miniconda3/envs/plot/bin/python ~/.vscode/extensions/ms-python.python-2020.9.114305/pythonFiles/pyvsc-run-isolated.py jupyter nbconvert --version
> ~/Applications/miniconda3/envs/plot/bin/python (daemon) -m jupyter nbconvert /var/folders/lk/s__7f9fx15x_zrw6q5xkmm500000gp/T/45b5a54d-be0e-40be-b683-0045c063ac6b/tmp-24986ZT61YC7tA6Bk.ipynb --to python --stdout --template /var/folders/lk/s__7f9fx15x_zrw6q5xkmm500000gp/T/tmp-24986TD26cET8TVOb.tpl

Microsoft Data Science for VS Code Engineering Team: @rchiodo, @IanMatthewHuff, @DavidKutu, @DonJayamanne, @greazer, @joyceerhl

The text was updated successfully, but these errors were encountered:

cliu268 · 2020-10-10T19:21:17Z

I have similar issue https://stackoverflow.com/questions/64297352/issue-with-vscode-jupytoer-notebook-editor

joyceerhl · 2020-10-10T20:13:04Z

Hi @AlbertDeFusco, thanks for highlighting this. I can repro this bug. I've put up a fix to correct this in microsoft/vscode-python#14360 and the bug fix will be available in our next release. Thanks again for bringing this to our attention!

@cliu268, the bug you linked to is a separate issue—would you mind filing a new issue with more details on your Python environment so that we can assist you: https://github.com/microsoft/vscode-python/issues/new?labels=type-bug%2C+data+science&template=1_ds_bug_report.md Many thanks!

cliu268 · 2020-10-11T00:54:12Z

Thanks @joyceerhl the issue appears to be with python 3.9 and I found some documented solution here https://discuss.codecademy.com/t/having-trouble-installing-jupyter-notebooks/537292
I am reverting back to 3.7 for now.

rchiodo · 2020-11-16T22:26:39Z

Validated

joyceerhl self-assigned this Oct 11, 2020

DonJayamanne transferred this issue from microsoft/vscode-python Nov 13, 2020

DonJayamanne added bug Issue identified by VS Code Team member as probable bug temp-validate and removed temp-validate labels Nov 13, 2020

rchiodo closed this as completed Nov 16, 2020

github-actions bot locked as resolved and limited conversation to collaborators May 6, 2021

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Uh oh!

Bug in Export as Python script #1405

Bug in Export as Python script #1405

AlbertDeFusco commented Oct 10, 2020

cliu268 commented Oct 10, 2020

Uh oh!

joyceerhl commented Oct 10, 2020 •

edited

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cliu268 commented Oct 11, 2020

Uh oh!

rchiodo commented Nov 16, 2020

Uh oh!

Bug in Export as Python script #1405

Bug in Export as Python script #1405

Comments

AlbertDeFusco commented Oct 10, 2020

Bug: Notebook Editor, Interactive Window, Editor cells

Steps to cause the bug to occur

Actual behavior

Expected behavior

Your Jupyter and/or Python environment

Python Output

cliu268 commented Oct 10, 2020

Uh oh!

joyceerhl commented Oct 10, 2020 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

cliu268 commented Oct 11, 2020

Uh oh!

rchiodo commented Nov 16, 2020

Uh oh!

joyceerhl commented Oct 10, 2020 •

edited

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