Closed
Description
Type: Bug
Behaviour
When attempting to run unit tests, the execution aborts with the following exception:
Traceback (most recent call last):
File "/home/vscode/.vscode-server/extensions/ms-python.python-2025.6.0-linux-x64/python_files/unittestadapter/execution.py", line 15, in <module>
from packaging.version import Version
ModuleNotFoundError: No module named 'packaging'
Finished running tests!
The python extension version 2025.4.0 works fine.
Steps to reproduce:
- create unittest
from unittest import TestCase
class TestFoo(TestCase):
def test_foo(self) -> None:
self.assertTrue(True, "True!")- Right-click on
test_fooon the source code. - Press "Run Test at Cursor"
- Error occurred.
Extension version: 2025.6.0
VS Code version: Code 1.100.0 (19e0f9e681ecb8e5c09d8784acaa601316ca4571, 2025-05-07T12:48:53.763Z)
OS version: Windows_NT x64 10.0.26100
Modes:
Remote OS version: Linux x64 5.15.167.4-microsoft-standard-WSL2
Remote OS version: Linux x64 5.15.167.4-microsoft-standard-WSL2
- Python version (& distribution if applicable, e.g. Anaconda): 3.13.3
- Type of virtual environment used (e.g. conda, venv, virtualenv, etc.): Global
- Value of the
python.languageServersetting: Default
User Settings
languageServer: "Pylance"
testing
• unittestEnabled: true
Installed Extensions
| Extension Name | Extension Id | Version |
|---|---|---|
| autopep8 | ms- | 2025.2.0 |
| debugpy | ms- | 2025.8.0 |
| js-debug | ms- | 1.100.0 |
| python | ms- | 2025.6.0 |
| vscode-eslint | dba | 3.0.10 |
| vscode-js-profile-table | ms- | 1.0.10 |
| vscode-pylance | ms- | 2025.4.1 |
System Info
| Item | Value |
|---|---|
| CPUs | 13th Gen Intel(R) Core(TM) i7-13650HX (20 x 2803) |
| 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 skia_graphite: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off |
| Load (avg) | undefined |
| Memory (System) | 63.71GB (41.44GB free) |
| Process Argv | --crash-reporter-id 8dfc9b73-8651-4035-b62d-16aa1889c3ce |
| Screen Reader | no |
| VM | 0% |
| Item | Value |
|---|---|
| Remote | Dev Container: VRM-Addon-for-Blender |
| OS | Linux x64 5.15.167.4-microsoft-standard-WSL2 |
| CPUs | 13th Gen Intel(R) Core(TM) i7-13650HX (20 x 0) |
| Memory (System) | 31.20GB (28.45GB free) |
| VM | 0% |
| Item | Value |
|---|---|
| Remote | Dev Container |
| OS | Linux x64 5.15.167.4-microsoft-standard-WSL2 |
| CPUs | 13th Gen Intel(R) Core(TM) i7-13650HX (20 x 0) |
| Memory (System) | 31.20GB (28.45GB free) |
| VM | 0% |
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