full log

(base) C:\Users\Clement>conda install -c conda-forge vaex
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.

CondaError: KeyboardInterrupt

Terminer le programme de commandes (O/N) ? O

(base) C:\Users\Clement>conda create --name myenv
Collecting package metadata (current_repodata.json): done
Solving environment: done


==> WARNING: A newer version of conda exists. <==
  current version: 4.10.3
  latest version: 4.11.0

Please update conda by running

    $ conda update -n base -c defaults conda



## Package Plan ##

  environment location: C:\Users\Clement\miniconda3\envs\myenv



Proceed ([y]/n)? n


CondaSystemExit: Exiting.


(base) C:\Users\Clement>conda create --name tipe-tsp
Collecting package metadata (current_repodata.json): done
Solving environment: done


==> WARNING: A newer version of conda exists. <==
  current version: 4.10.3
  latest version: 4.11.0

Please update conda by running

    $ conda update -n base -c defaults conda



## Package Plan ##

  environment location: C:\Users\Clement\miniconda3\envs\tipe-tsp



Proceed ([y]/n)? y

Preparing transaction: done
Verifying transaction: done
Executing transaction: done
#
# To activate this environment, use
#
#     $ conda activate tipe-tsp
#
# To deactivate an active environment, use
#
#     $ conda deactivate


(base) C:\Users\Clement>conda activate tipe-tsp

(tipe-tsp) C:\Users\Clement>coconda install -c conda-forge vaex
'coconda' n’est pas reconnu en tant que commande interne
ou externe, un programme exécutable ou un fichier de commandes.

(tipe-tsp) C:\Users\Clement>conda install -c conda-forge vaex
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.

CondaError: KeyboardInterrupt

^CTerminer le programme de commandes (O/N) ? O

(tipe-tsp) C:\Users\Clement>conda update --all --yes
Collecting package metadata (current_repodata.json): done
Solving environment: done


==> WARNING: A newer version of conda exists. <==
  current version: 4.10.3
  latest version: 4.11.0

Please update conda by running

    $ conda update -n base -c defaults conda



# All requested packages already installed.


(tipe-tsp) C:\Users\Clement>conda list --revisions
2021-12-13 23:47:43  (rev 0)


(tipe-tsp) C:\Users\Clement>conda install --revision 0

# All requested packages already installed.


(tipe-tsp) C:\Users\Clement>conda install -c conda-forge vaex
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): failed

CondaError: KeyboardInterrupt

Terminer le programme de commandes (O/N) ? O

(tipe-tsp) C:\Users\Clement>conda install numpy
Collecting package metadata (current_repodata.json): done
Solving environment: done


==> WARNING: A newer version of conda exists. <==
  current version: 4.10.3
  latest version: 4.11.0

Please update conda by running

    $ conda update -n base -c defaults conda



## Package Plan ##

  environment location: C:\Users\Clement\miniconda3\envs\tipe-tsp

  added / updated specs:
    - numpy


The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    blas-1.0                   |              mkl           6 KB
    ------------------------------------------------------------
                                           Total:           6 KB

The following NEW packages will be INSTALLED:

  blas               pkgs/main/win-64::blas-1.0-mkl
  ca-certificates    pkgs/main/win-64::ca-certificates-2021.10.26-haa95532_2
  certifi            pkgs/main/win-64::certifi-2021.10.8-py39haa95532_0
  intel-openmp       pkgs/main/win-64::intel-openmp-2021.4.0-haa95532_3556
  mkl                pkgs/main/win-64::mkl-2021.4.0-haa95532_640
  mkl-service        pkgs/main/win-64::mkl-service-2.4.0-py39h2bbff1b_0
  mkl_fft            pkgs/main/win-64::mkl_fft-1.3.1-py39h277e83a_0
  mkl_random         pkgs/main/win-64::mkl_random-1.2.2-py39hf11a4ad_0
  numpy              pkgs/main/win-64::numpy-1.21.2-py39hfca59bb_0
  numpy-base         pkgs/main/win-64::numpy-base-1.21.2-py39h0829f74_0
  openssl            pkgs/main/win-64::openssl-1.1.1l-h2bbff1b_0
  pip                pkgs/main/win-64::pip-21.2.4-py39haa95532_0
  python             pkgs/main/win-64::python-3.9.7-h6244533_1
  setuptools         pkgs/main/win-64::setuptools-58.0.4-py39haa95532_0
  six                pkgs/main/noarch::six-1.16.0-pyhd3eb1b0_0
  sqlite             pkgs/main/win-64::sqlite-3.36.0-h2bbff1b_0
  tzdata             pkgs/main/noarch::tzdata-2021e-hda174b7_0
  vc                 pkgs/main/win-64::vc-14.2-h21ff451_1
  vs2015_runtime     pkgs/main/win-64::vs2015_runtime-14.27.29016-h5e58377_2
  wheel              pkgs/main/noarch::wheel-0.37.0-pyhd3eb1b0_1
  wincertstore       pkgs/main/win-64::wincertstore-0.2-py39haa95532_2


Proceed ([y]/n)? y


Downloading and Extracting Packages
blas-1.0             | 6 KB      | ############################################################################ | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done