angelo-peronio
commented
5 years ago Same issue here, using scikit-learn-0.21.2-py36h7208079_1 from conda-forge.
@newville , have you meanwhile found a workaround?
conda build gives:
[...]
The package for scikit-learn located at C:\Users\angelo.peronio\AppData\Local\Continuum\miniconda3\envs\packaging\pkgs\scikit-learn-0.21.2-py36h7208079_1
appears to be corrupted. The path 'Lib/site-packages/sklearn/datasets/tests/data/openml/40675/api-v1-json-data-list-data_name-glass2-limit-2-data_version-1-status-deactivated.json.gz'
specified in the package manifest cannot be found.conda info gives:
active environment : packaging
active env location : C:\Users\angelo.peronio\AppData\Local\Continuum\miniconda3\envs\packaging
shell level : 1
user config file : C:\Users\angelo.peronio\.condarc
populated config files : C:\Users\angelo.peronio\.condarc
conda version : 4.7.8
conda-build version : not installed
python version : 3.7.3.final.0
virtual packages : __cuda=10.2
base environment : C:\Users\angelo.peronio\AppData\Local\Continuum\miniconda3 (writable)
channel URLs : https://conda.anaconda.org/conda-forge/win-64
https://conda.anaconda.org/conda-forge/noarch
https://repo.anaconda.com/pkgs/main/win-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/win-64
https://repo.anaconda.com/pkgs/r/noarch
https://repo.anaconda.com/pkgs/msys2/win-64
https://repo.anaconda.com/pkgs/msys2/noarch
package cache : C:\Users\angelo.peronio\AppData\Local\Continuum\miniconda3\pkgs
C:\Users\angelo.peronio\.conda\pkgs
C:\Users\angelo.peronio\AppData\Local\conda\conda\pkgs
envs directories : C:\Users\angelo.peronio\AppData\Local\Continuum\miniconda3\envs
C:\Users\angelo.peronio\.conda\envs
C:\Users\angelo.peronio\AppData\Local\conda\conda\envs
platform : win-64
user-agent : conda/4.7.8 requests/2.22.0 CPython/3.7.3 Windows/10 Windows/10.0.17763
administrator : False
netrc file : None
offline mode : False
newville
github-actions[bot]
First, I am not 100% sure whether this is a problem with
conda-buildor with a particular package (scikit-learn). I suspect it is a problem withconda-build(the package installs and runs OK), but my apologies if this issue should be raised elsewhere -- please let me know if and where it should be raised.Any suggestions for a workaround or different approach would be greatly appreciated, Thanks!
Actual Behavior
With Anaconda3-2019-3 installed and updated on Windows-10 64-bit I cannot build packages that depend on scikit-learn. These all give errors similar to:
which indicates that the
scikit-learnpackage is corrupted. However, the file (here at `C:\Users\newville.CARS_NT_DOMAIN\AppData\Local\Continuum\anaconda3\envs\t1\pkgs\scikit-learn-0.21.2-py37h6288b17_0\Lib\site-packages\sklearn\datasets\tests\data\openml\40675\api-v1-json-data-list-data_name-glass2-limit-2-data_version-1-status-deactivated.json.gz'does actually exist. I do not know why that file cannot be found. The name is pretty long (>256 characters, which might be suspicious) but AFAICT contains no spaces or non-Windows-friendly characters.
Expected Behavior
the package would build. To be clear, it all works on Linux and MacOS.
Steps to Reproduce
Set up the environment:
(to be clear,
lmfitis pure python and its dependencies are also pure python). Then build try to build a package with recipe inlmfit\meta.yaml:With this, running
conda build lmfitgives the error above about not all of the test data files forscikit-learnbeing found. I believe the problem will happen with any package that includesscikit-learnas part of the dependency.Output of conda infoconda listgives: