Feature classifier for the moving pictures tutorial doesn't work with latest version of scikit-learn 0.20.3

[Nicholas_Bokulich]

@nietof

I can’t figure out how to retrain the greengenes 99% that is used in this tutorial with the new version of scikit-learn

Have you seen the QIIME 2 tutorials? There is one about training a feature classifier.

@nietof

so they only had to update the version.

That is your other option: to downgrade scikit-learn to the correct version. Something like this should work from within your activated QIIME 2 environment (but see the conda documentation if this does not work):

conda install scikit-learn=0.21.2

then confirm that you have the desired version installed with this command:

conda list 'scikit-learn'