installation issue wrong scikit-learn version

[hamidsta]

Hello,
I'm currently trying to analyze multiomics scRNA-ATACseq data . However when i run this following line
> python setup.py install
I get this error

                `> No local packages or working download links found for scikit-learn==0.22.2`
                `> error: Could not find suitable distribution for Requirement.parse('scikit-learn==0.22.2') `

my current version of scikit-learn :

                    (base) C:\Users\User\ATAC-scMVP\scMVP>conda list scikit-learn
                    # packages in environment at C:\Users\User\anaconda3:
                    # Name                    Version                   Build  Channel
                    scikit-learn              0.24.2           py39hcf78d83_2

however i can't downgrade the version since 0.22.2 don't seem to be present

    (base) C:\Users\User\ATAC-scMVP\scMVP>conda search scikit-learn
                  scikit-learn                  0.20.2  py36h343c172_0  pkgs/main
                  scikit-learn                  0.20.2  py37h343c172_0  pkgs/main
                  scikit-learn                  0.20.3  py27hf381715_0  pkgs/main
                  scikit-learn                  0.20.3  py36h343c172_0  pkgs/main
                  scikit-learn                  0.20.3  py37h343c172_0  pkgs/main
                  scikit-learn                  0.21.1  py36h6288b17_0  pkgs/main
                  scikit-learn                  0.21.1  py37h6288b17_0  pkgs/main
                  scikit-learn                  0.22.1  py38h6288b17_0  pkgs/main
                  scikit-learn                  0.23.1  py36h25d0782_0  pkgs/main

here is some information :
(base) C:\Users\User\ATAC-scMVP\scMVP>conda info

               active environment : base
              active env location : C:\Users\User\anaconda3
                      shell level : 1
                 user config file : C:\Users\User\.condarc
           populated config files : C:\Users\User\.condarc
                    conda version : 4.12.0
              conda-build version : 3.21.6
                   python version : 3.9.7.final.0
                 virtual packages : __win=0=0
                                    __archspec=1=x86
                 base environment : C:\Users\User\anaconda3  (writable)
                conda av data dir : C:\Users\User\anaconda3\etc\conda
            conda av metadata url : None
                     channel URLs : https://conda.anaconda.org/bioconda/win-32
                                    https://conda.anaconda.org/bioconda/noarch
                                    https://repo.anaconda.com/pkgs/main/win-32
                                    https://repo.anaconda.com/pkgs/main/noarch
                                    https://repo.anaconda.com/pkgs/r/win-32
                                    https://repo.anaconda.com/pkgs/r/noarch
                                    https://repo.anaconda.com/pkgs/msys2/win-32
                                    https://repo.anaconda.com/pkgs/msys2/noarch
                                    https://conda.anaconda.org/conda-forge/win-32
                                    https://conda.anaconda.org/conda-forge/noarch
                    package cache : C:\Users\User\anaconda3\pkgs
                                    C:\Users\User\.conda\pkgs
                                    C:\Users\User\AppData\Local\conda\conda\pkgs
                 envs directories : C:\Users\User\anaconda3\envs
                                    C:\Users\User\.conda\envs
                                    C:\Users\User\AppData\Local\conda\conda\envs
                         platform : win-32
                       user-agent : conda/4.12.0 requests/2.26.0 CPython/3.9.7 Windows/10 Windows/10.0.22000
                    administrator : False
                       netrc file : None
                     offline mode : False

Thanks you very much , I'm a bit lost with this issue .

[adamtongji]

It seems that the version of "scikit-learn" pip requirement may differ from version "scikit-learn" already in your conda environment.
Can you try pip install scikit-learn=0.22.2 or install use a new conda env?

[hamidsta]

thank you ,it work now !
However i have a new error :/
here is the error
TypeError: _getfullpathname: path should be string, bytes or os.PathLike, not int

here is my session info
`(myenv) C:\Users\User\ATAC-scMVP\scMVP>conda info

       active environment : myenv
      active env location : C:\Users\User\miniconda3\envs\myenv
              shell level : 2
         user config file : C:\Users\User\.condarc
    populated config files : C:\Users\User\.condarc
            conda version : 4.12.0
      conda-build version : not installed
           python version : 3.7.12.final.0
         virtual packages : __win=0=0
                            __archspec=1=x86_64
         base environment : C:\Users\User\miniconda3  (writable)
        conda av data dir : C:\Users\User\miniconda3\etc\conda
    conda av metadata url : None
             channel URLs : https://conda.anaconda.org/bioconda/win-64
                            https://conda.anaconda.org/bioconda/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
                            https://conda.anaconda.org/conda-forge/win-64
                            https://conda.anaconda.org/conda-forge/noarch
            package cache : C:\Users\User\miniconda3\pkgs
                            C:\Users\User\.conda\pkgs
                            C:\Users\User\AppData\Local\conda\conda\pkgs
         envs directories : C:\Users\User\miniconda3\envs
                            C:\Users\User\.conda\envs
                            C:\Users\User\AppData\Local\conda\conda\envs
                 platform : win-64
               user-agent : conda/4.12.0 requests/2.27.1 CPython/3.7.12 Windows/10 Windows/10.0.22000
            administrator : False
               netrc file : None
             offline mode : False

`
Also when i first run python setup.py install
2 errors messages comes up , du to module cython and NumPy not being installed. So i had to installed them directly . Maybe the error is due to a wrong version i just download ?
Name Version Build Channel
cython 0.29.28 py37hd77b12b_0
Name Version Build Channel
numpy 1.21.5 py37ha4e8547_0
numpy-base 1.21.5 py37hc2deb75_0

and here is a part of the error traceback :

Traceback (most recent call last):
File "setup.py", line 90, in
zip_safe=False,
File "C:\Users\User\miniconda3\envs\myenv\lib\site-packages\setuptools_init_.py", line 153, in setup
return distutils.core.setup(**attrs)
File "C:\Users\User\miniconda3\envs\myenv\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "C:\Users\User\miniconda3\envs\myenv\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "C:\Users\User\miniconda3\envs\myenv\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\User\miniconda3\envs\myenv\lib\site-packages\setuptools\command\install.py", line 67, in run
self.do_egg_install()
File "C:\Users\User\miniconda3\envs\myenv\lib\site-packages\setuptools\command\easy_install.py", line 650, in easy_install
return self.install_item(None, spec, tmpdir, deps, True)
File "C:\Users\User\miniconda3\envs\myenv\lib\multiprocessing\process.py", line 112, in start
self._popen = self._Popen(self)
File "C:\Users\User\miniconda3\envs\myenv\lib\multiprocessing\context.py", line 322, in _Popen
return Popen(process_obj)
File "C:\Users\User\miniconda3\envs\myenv\lib\multiprocessing\popen_spawn_win32.py", line 67, in init
with open(wfd, 'wb', closefd=True) as to_child:
File "C:\Users\User\miniconda3\envs\myenv\lib\site-packages\setuptools\sandbox.py", line 453, in _open
if mode not in ('r', 'rt', 'rb', 'rU', 'U') and not self._ok(path):
File "C:\Users\User\miniconda3\envs\myenv\lib\site-packages\setuptools\sandbox.py", line 464, in _ok
realpath = os.path.normcase(os.path.realpath(path))
File "C:\Users\User\miniconda3\envs\myenv\lib\ntpath.py", line 526, in abspath
return normpath(_getfullpathname(path))
TypeError: _getfullpathname: path should be string, bytes or os.PathLike, not int