cannot import name 'Concatenate' from 'typing_extensions'

See original GitHub issue

    from pix2tex.dataset.transforms import test_transform
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\pix2tex\dataset\transforms.py", line 1, in <module>
    import albumentations as alb
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\albumentations\__init__.py", line 5, in <module>
    from .augmentations import *
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\albumentations\augmentations\__init__.py", line 2, in <module>
    from .blur.functional import *
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\albumentations\augmentations\blur\__init__.py", line 1, in <module>
    from .functional import *
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\albumentations\augmentations\blur\functional.py", line 8, in <module>
    from albumentations.augmentations.functional import convolve
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\albumentations\augmentations\functional.py", line 11, in <module>
    from albumentations.augmentations.utils import (
  File "d:\programdata\anaconda3\envs\ai\lib\site-packages\albumentations\augmentations\utils.py", line 6, in <module>
    from typing_extensions import Concatenate, ParamSpec
ImportError: cannot import name 'Concatenate' from 'typing_extensions' (d:\programdata\anaconda3\envs\ai\lib\site-packages\typing_extensions.py)

Issue Analytics

State:
Created a year ago
Comments:5

Top GitHub Comments

1reaction

TianCuteQYcommented, Sep 30, 2022

I just encountered the same issue. I’am using Python 3.8.3. I tried typing_extensions-4.3.0 and -3.7.4, both of them do not work.

Update: I later tried command pip install -U typing_extensions, and it works. Hope it helps.

0reactions

hongyaohongyaocommented, Sep 30, 2022

I can not reproduce the problem on clear environment with python 3.8.10

Thanks for reply, I have solved it by upgrating the typing_extensions to the lastest version.

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