AttributeError when try to Debug

[SamvelBarseghyan]

When I run my script it works without any problem, but when I run in debug mode using Visual Code IDE, it fails:

Traceback (most recent call last):
File "/home/samvelb/.vscode/extensions/ms-python.python-2019.9.34911/pythonFiles/ptvsd_launcher.py", line 21, in <module>
import ptvsd
File "/home/samvelb/.vscode/extensions/ms-python.python-2019.9.34911/pythonFiles/lib/python/ptvsd/__init__.py", line 13, in <module>
from ._vendored import force_pydevd
File "/home/samvelb/.vscode/extensions/ms-python.python-2019.9.34911/pythonFiles/lib/python/ptvsd/_vendored/force_pydevd.py", line 18, in <module>
pydevd_constants = import_module('_pydevd_bundle.pydevd_constants')
File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module __import__(name)
File "/home/samvelb/.vscode/extensions/ms-python.python-2019.9.34911/pythonFiles/lib/python/ptvsd/_vendored/pydevd/_pydevd_bundle/pydevd_constants.py", line 35, in <module>
IS_CPYTHON = platform.python_implementation() == 'CPython'
AttributeError: 'module' object has no attribute 'python_implementation'

[SamvelBarseghyan]

But when I try to run script in debug mode using same interpreter in PyCharm, it works.

[SamvelBarseghyan]

Here is the command that VSCode try to execute in terminal when I run script in debug mode

cd /home/samvelb/workspace/GenericTestFramework ; env PYTHONIOENCODING=UTF-8 PYTHONUNBUFFERED=1 /usr/bin/python /home/samvelb/.vscode/extensions/ms-python.python-2019.9.34911/pythonFiles/ptvsd_launcher.py --default --client --host localhost --port 34091 /home/samvelb/workspace/PATH_TO_PROJECT/script.py

[ericsnowcurrently]

Hi @SamvelBarseghyan. Thanks for letting us know about this. platform.python_implementation() should work for all implementations of Python and regardless of debugging. I have a few questions for you:

• do you have the problem if you run the script through VSCode without debugging?
• what Python implementation are you using?
• what happens when you run /usr/bin/python -c 'import platform; print(platform.python_implementation())'?

[SamvelBarseghyan]

Hello dear @ericsnowcurrently . So I checked and find that my teammate redefined platform.py script in our project and added that script in "PYTHONPATH" variable. And solution is to remove platform.py script or that script from "PYTHONPATH" variable. Thank You for responding. So We can close this issue.
Problem is solved!
Thank you for your support.