conda update conda >> successful
conda update anaconda >> gives me error saying package is not installed in prefix.
I have single installation of Python distribution on my system. How do I solve this issue?
(base) C:\Users\asukumari>conda info
active environment : base active env location : C:\Users\asukumari\AppData\Local\Continuum\anaconda3 shell level : 1 user config file : C:\Users\asukumari\.condarc populated config files : C:\Users\asukumari\.condarc conda version : 4.5.9 conda-build version : 3.4.1 python version : 3.6.4.final.0 base environment : C:\Users\asukumari\AppData\Local\Continuum\anaconda3 (writable) channel URLs : https://repo.anaconda.com/pkgs/main/win-64 https://repo.anaconda.com/pkgs/main/noarch https://repo.anaconda.com/pkgs/free/win-64 https://repo.anaconda.com/pkgs/free/noarch https://repo.anaconda.com/pkgs/r/win-64 https://repo.anaconda.com/pkgs/r/noarch https://repo.anaconda.com/pkgs/pro/win-64 https://repo.anaconda.com/pkgs/pro/noarch https://repo.anaconda.com/pkgs/msys2/win-64 https://repo.anaconda.com/pkgs/msys2/noarch package cache : C:\Users\asukumari\AppData\Local\Continuum\anaconda3\pkgs C:\Users\asukumari\AppData\Local\conda\conda\pkgs envs directories : C:\Users\asukumari\AppData\Local\Continuum\anaconda3\envs C:\Users\asukumari\AppData\Local\conda\conda\envs C:\Users\asukumari\.conda\envs platform : win-64 user-agent : conda/4.5.9 requests/2.18.4 CPython/3.6.4 Windows/10 Windows/10.0.16299 administrator : False netrc file : None offline mode : False
Windows. Open the file explorer. Delete your environment ( anaconda3\envs ) and package ( anaconda3\pkgs ) folders in your user folder. Open Add or remove programs and uninstall your Anaconda installation or your version of Python.
Conda has been updated to v22. 9.0. Anaconda Navigator has been updated to v2. 3.1.
Usually this error, "PackageNotInstalledError: Package is not installed in prefix."
is because your custom environment doesn't have the conda infrastructure. Instead, it is in your base only. To update the base environment:
conda update --name base conda
To see what version you have installed:
conda list --name base conda
example output of list;
# packages in environment at /Users/me/miniconda2: # # Name Version Build Channel conda 4.6.14 py27_0 conda-env 2.6.0 h36134e3_0
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