[BUG] scikit-learn 1.3 support

[celestinoxp]

File ~\anaconda3\lib\site-packages\imblearn\utils\_param_validation.py:908
    906 from sklearn.utils._param_validation import generate_valid_param  # noqa
    907 from sklearn.utils._param_validation import validate_parameter_constraints  # noqa
--> 908 from sklearn.utils._param_validation import (
    909     HasMethods,
    910     Hidden,
    911     Interval,
    912     Options,
    913     StrOptions,
    914     _ArrayLikes,
    915     _Booleans,
    916     _Callables,
    917     _CVObjects,
    918     _InstancesOf,
    919     _IterablesNotString,
    920     _MissingValues,
    921     _NoneConstraint,
    922     _PandasNAConstraint,
    923     _RandomStates,
    924     _SparseMatrices,
    925     _VerboseHelper,
    926     make_constraint,
    927     validate_params,
    928 )

ImportError: cannot import name '_MissingValues' from 'sklearn.utils._param_validation' (C:\Users\user\anaconda3\lib\site-packages\sklearn\utils\_param_validation.py)

[dbcSep03]

Yes, i am,how to fix it

[jowodo]

@dbcSep03: downgrade scikit-learn to 1.2.2

[celestinoxp]

7 months without updates. why not update this package?

[glemaitre]

7 months without updates. why not update this package?

Because it was no release of scikit-learn in-between so no need to update it.
You are welcome to fix the breaking change.

[vjp23]

Thank you @glemaitre for the fix!

[dbcSep03]

Thanks @pur80a

[AS12-as]

facing the same issue I have try to unistall and re-install sckit learn as well as imblearn twice ut still facing same issue anyone please help me to resolve this issue

[glemaitre]

@AS12-as you need to install imbalanced-learn 0.11 available on PyPI and the conda-forge channel.

[celestinoxp]

@AS12-as
just to make sure there are no problems with the packages, as it happened to me:
pip uninstall scikit-learn -y
pip uninstall scikit-learn -y
pip uninstall imbalanced-learn -y
pip uninstall imbalanced-learn -y

the uninstall command was used 2 times to remove potential uninstall issues. the -y command, means to confirm without asking the user

Then go to the location where your packages are located, in my case, I use Windows, "C:\Users\username\anaconda3\Lib\site-packages", and look for a folder called sklearn, or scikit-learn and delete it, also look for some folder called imbalanced-learn or imblearn and delete it.

Then you just have to install the packages as usual:
pip install scikit-learn
pip install imbalanced-learn

Done, it should work...

[WyaShubu]

still not helping the issue

[TLCvra]

@celestinoxp @glemaitre
Not working for me.
Uninstalled both packages, rolled back scikit-learn to 1.2 and installed imbalanced-learn 0.11 (following recommendations above and elsewhere). The problem with sklearn library unable to import the _MissingValues class from the sklearn.utils._param_validation module is still there.

[T-i-m-R-y-a-n]

this has been an issue for a while now, so I guess they're not gonna fix it

[EvanAad]

I'm facing the same issue. I can't downgrade scikit-learn to 1.2.2, because I'm using the feature-engine library, which requires scikit-learn 1.3 or higher.

[glemaitre]

Version 0.13 is supporting this version of sklearn.