Bug 1706125

Summary:	scikit-image incompatible with numpy as packaged in F30
Product:	[Fedora] Fedora	Reporter:	Benedikt Gollatz <benedikt>
Component:	python-scikit-image	Assignee:	Sergio Pascual <sergio.pasra>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	30	CC:	orion, sergio.pasra
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OS:	Unspecified
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Fixed In Version:	python-scikit-image-0.14.2-1.fc30	Doc Type:	If docs needed, set a value
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Last Closed:	2019-05-14 00:59:24 UTC	Type:	Bug
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Embargoed:

Description Benedikt Gollatz 2019-05-03 15:18:18 UTC

Description of problem:



Version-Release number of selected component (if applicable):

python3-scikit-image-0.14.0-7.fc30
python3-numpy-1.16.3-1.fc30

How reproducible:

Always

Steps to Reproduce:
1. Run python3 on the shell
2. import skimage
3.

Actual results:

$ python3
Python 3.7.3 (default, Mar 27 2019, 13:36:35) 
[GCC 9.0.1 20190227 (Red Hat 9.0.1-0.8)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import skimage
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python3.7/site-packages/skimage/__init__.py", line 157, in <module>
    from .util.dtype import *
  File "/usr/lib64/python3.7/site-packages/skimage/util/__init__.py", line 8, in <module>
    from .arraycrop import crop
  File "/usr/lib64/python3.7/site-packages/skimage/util/arraycrop.py", line 8, in <module>
    from numpy.lib.arraypad import _validate_lengths
ImportError: cannot import name '_validate_lengths' from 'numpy.lib.arraypad' (/usr/lib64/python3.7/site-packages/numpy/lib/arraypad.py)

Expected results:

A working import

Additional info:

This is a bug in scikit-image 0.14.0 and 0.14.1 when used with numpy 1.16, see <https://github.com/scikit-image/scikit-image/issues/3586> Fedora 30 packages python3-scikit-image 0.14.0 and python3-numpy 1.16.3.

Building packages of scikit-image 0.14.2 using the current specfile fixes the issue for me.

Comment 1 Fedora Update System 2019-05-05 21:04:51 UTC

python-scikit-image-0.14.2-1.fc30 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-06a147d434

Comment 2 Fedora Update System 2019-05-06 04:54:41 UTC

python-scikit-image-0.14.2-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-06a147d434

Comment 3 Fedora Update System 2019-05-14 00:59:24 UTC

python-scikit-image-0.14.2-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.