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ValueError when reading TIFF file with volread on 2.11.1

See original GitHub issue

When opening a TIFF stack with imageio.volread() using version 2.11.1, I get the following message : <tifffile.TiffPage 0 @8> imagej_metadata failed with ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all() I previously opened the same files with version 2.9.0 without any issue. Considering the message itself, I wonder if it’s because of the update or if it’s numpy dependent ?

Issue Analytics

State:
Created 2 years ago
Comments:16 (9 by maintainers)

Top GitHub Comments

1reaction

BptGrmcommented, Feb 9, 2022

I looked a bit into it, 2022.2.2 shows up on my Linux setup, but not on the Windows setup where I initially encountered the bug. I’ll try to reproduce it on Ubuntu, where I can get 2022.2.2 .

EDIT : my test environment was running Python 3.7, upgrading to Python 3.8 allowed me to install 2022.2.2 which in turn solved the issue. Thanks !

1reaction

cgohlkecommented, Feb 2, 2022

https://github.com/cgohlke/tifffile/issues/111

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