Missing error message

[username-azerty]

Have I written custom code (as opposed to using a stock example script provided in MediaPipe)

No

OS Platform and Distribution

Windows 64bit

Mobile device if the issue happens on mobile device

No response

Browser and version if the issue happens on browser

No response

Programming Language and version

Python 3.9

MediaPipe version

0.10.14 (and other 0.10.*)

Bazel version

No response

Solution

FaceLandmarker

Android Studio, NDK, SDK versions (if issue is related to building in Android environment)

No response

Xcode & Tulsi version (if issue is related to building for iOS)

No response

Describe the actual behavior

modify stderr in the Windows Power Shell console

Describe the expected behaviour

display error message in the console

Standalone code/steps you may have used to try to get what you need

For :

print("======")
import mediapipe as md 
raise Exception('STDERR')

Ouput :

$ python .\mediapipe_test.py
======
$ 

Fix found :

print("======")
import sys 
sys.stderr = sys.stdout
import mediapipe as md 
raise Exception('STDERR')

Ouput :

$ python .\mediapipe_test.py
======
Traceback (most recent call last):
  File "C:\*\mediapipe_test.py", line 2, in <module>
    raise Exception('STDERR')
Exception: STDERR
$ 

Other info / Complete Logs

only with Python 3.9 on conda 24.5.0

[kuaashish]

Hi @username-azerty,

We believe this issue is specific to Python 3.9.* and known to us(Issue #4958) Could you please confirm this? Additionally, could you check with other supported versions (3.10, 3.11, and 3.12) and let us know if the issue occurs there as well?

Thank you!!

[github-actions[bot]]

This issue has been marked stale because it has no recent activity since 7 days. It will be closed if no further activity occurs. Thank you.

[github-actions[bot]]

This issue was closed due to lack of activity after being marked stale for past 7 days.

[google-ml-butler[bot]]

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