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Python: unable to run current line in Python file in Python terminal #22552
Description
Type: Bug
Behaviour
Expected vs. Actual
Usually, running execSelectionInTerminal (either through the command palette with "Run the current line or selection in Python terminal" or my custom shortcut shift+enter) runs either the line where my cursor is in the python file or the selected line(s).
Now for some reason it does not work for the current line, only works when there is a selection.
Diagnostic data
- Python version (& distribution if applicable, e.g. Anaconda): 3.7.12
- Type of virtual environment used (e.g. conda, venv, virtualenv, etc.): Conda
- Value of the
python.languageServersetting: Default
Output for Python in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python)
- When running current line:
- 2023-11-28 12:56:04.145 [info] > C:\custprog\miniconda3\envs\actifs\python.exe ~\.vscode\extensions\ms-python.python-2023.20.0\pythonFiles\normalizeSelection.py
- When running selection:
- 2023-11-28 12:57:11.610 [info] > C:\custprog\miniconda3\envs\actifs\python.exe ~\.vscode\extensions\ms-python.python-2023.20.0\pythonFiles\normalizeSelection.py
- 2023-11-28 12:57:11.752 [info] Send text to terminal: import pandas as pd
User Settings
Multiroot scenario, following user settings may not apply:
condaPath: "<placeholder>"
languageServer: "Pylance"
VS Code version: Code 1.84.2 (1a5daa3a0231a0fbba4f14db7ec463cf99d7768e, 2023-11-09T10:51:52.184Z)
OS version: Windows_NT x64 10.0.19045
Modes:
System Info
| Item | Value |
|---|---|
| CPUs | 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz (8 x 2419) |
| GPU Status | 2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled |
| Load (avg) | undefined |
| Memory (System) | 15.73GB (2.14GB free) |
| Process Argv | --crash-reporter-id 14200c77-7202-4895-8988-cc31c0389c30 |
| Screen Reader | no |
| VM | 0% |
Extensions (14)
| Extension | Author (truncated) | Version |
|---|---|---|
| vscode-postgres | cko | 1.4.3 |
| vscode-dbml | mat | 0.3.5 |
| rainbow-csv | mec | 3.8.0 |
| prettify-json | moh | 0.0.3 |
| vscode-language-pack-fr | MS- | 1.84.2023111509 |
| data-workspace-vscode | ms- | 0.5.0 |
| mssql | ms- | 1.22.0 |
| sql-bindings-vscode | ms- | 0.4.0 |
| sql-database-projects-vscode | ms- | 1.4.1 |
| autopep8 | ms- | 2023.8.0 |
| python | ms- | 2023.20.0 |
| vscode-pylance | ms- | 2023.11.10 |
| tom | 1.2.2 | |
| markdown-pdf | yza | 1.5.0 |
A/B Experiments
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Activity
anthonykim1 commentedon Dec 8, 2023
Can you try updating the Python extension version to the latest and try to shift+enter again?
If there are any deprecated or invalid Python code in your file, there should be a warning message that shows that will allow you to disable smart send.
mchibok commentedon Dec 12, 2023
Currently using v2023.22.0 and problem still occurs.
anthonykim1 commentedon Dec 12, 2023
I just tested on:
Try adding following in your settings.json
and then
try checking these for both user and workspace setting.
There should be warning message if there are invalid or deprecated Python code in your currently opened file that looks like:
Also FYI: We don't officially support 3.7 as of #21962
mchibok commentedon Dec 12, 2023
Well still not working and I don't get the popup message.
I tried also uninstalling/reinstalling Python extension, but still fails.
You really think this could be caused by an unsupported Python version? I'll update it and come back with more info.
Thanks!
Edit: Tried with 3.12 and same problem.
Works perfectly when line is selected, but nothing for current line.
anthonykim1 commentedon Dec 12, 2023
mikibok (@mchibok) can you share the code content in the Python file and the specific line you shift+enter at?
I want to see if I can repro it. Thanks
mchibok commentedon Dec 13, 2023
Anthony Kim (@anthonykim1), I don't really need to send the content of the Python file, any line from a .py file I get the problem.
Cursor is at start of line 8,
a = 6 + 5 + 3, doing ctrl + shift doesn't send anything:Selecting the line 8 and doint ctrl + shift sends the code:
Selecting part of the line 8 sends selected code (which I believe is expected behaviour):
Thanks!
anthonykim1 commentedon Dec 13, 2023
The reason why I am asking you to provide whole content of the file is with the new smart send feature, pressing shift enter on any line of the file that contains deprecated or invalid code makes the smart send feature to fail to work. This is because Python AST, which is behind the scene fails to parse Python file that contains deprecated or invalid code.
Can you try to make a new file with something like
print('hello world')
and try shift entering to see if that one line file works?
and YES you are very correct on expected behavior of specific highlight/selection only sending that code.
mchibok commentedon Dec 14, 2023
Brand new file and
print('hello world')as first and only line in file is not being sent from shift+enter unless selected.I'm using Python in a conda environment. I had not mentionned this previously since shift+enter when selected did work.
Do you think that can cause a problem?
I just tried with 2 different environments and I can reproduce problem in both.
Thanks for your help!
anthonykim1 commentedon Dec 14, 2023
This is very interesting, I would say that is unlikely but possible. Lets try disabling and enabling things one by one and try to figure this out. Can you disable REPL Smart Send using for both user and workspace setting and try out again?(See earlier screenshot) Make sure to clear cache and reload window. I think its control shift p in windows?
anthonykim1 commentedon Dec 14, 2023
can you also send Python output logs after shift+enter? (no highlight shift enter)
it could be find here, just make sure to select Python and you can copy and paste the whole log, that would be great. Thanks!
mchibok commentedon Dec 15, 2023
While disabling REPL Smart Send for user and workspace settings, I also disabled it for my folder settings (\actifs.vscode\settings.json).
After some trial and error, it seems that the culprit is indeed REPL Smart Send in my folder settings.
When folder settings REPL is activated:
with the last line being sent when shift+enter on current line (does not send the actuel command).
When REPL disabled in folder settings, shift+enter works for current line:
Again, last lines sent when shift+enter on current line.
So basically, I can just disable REPL in folder settings and everything seems to be working!