[conda] Unable to install any Libraries

[Keshav Gayakawad]

(base) C:\Users>conda update conda
Solving environment: failed

# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<

`$ C:\ProgramData\Anaconda3\Scripts\conda update conda`

environment variables:
CIO_TEST=<not set>
CONDA_DEFAULT_ENV=base
CONDA_EXE=C:\ProgramData\Anaconda3\Scripts\conda.exe
CONDA_PREFIX=C:\ProgramData\Anaconda3
CONDA_PROMPT_MODIFIER=(base)
CONDA_PYTHON_EXE=C:\ProgramData\Anaconda3\python.exe
CONDA_ROOT=C:\ProgramData\Anaconda3
CONDA_SHLVL=1
..........................
..........................
..........................
..........................
conda version : 4.5.4
conda-build version : 3.10.5
python version : 3.6.5.final.0
base environment : C:\ProgramData\Anaconda3 (read only)
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

C:\ProgramData\Anaconda3\envs
C:\Users\1203743\.conda\envs
platform : win-64
user-agent : conda/4.5.4 requests/2.18.4 CPython/3.6.5
Windows/10 Windows/10.0.14393
administrator : False
netrc file : None
offline mode : False


V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V

CondaHTTPError: HTTP 000 CONNECTION FAILED for url
<https://repo.anaconda.com/pkgs/msys2/noarch/repodata.json.bz2>
Elapsed: -

An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your
way.

If your current network has https://www.anaconda.com blocked, please file
a support request with your network engineering team.

ProxyError(MaxRetryError("HTTPSConnectionPool(host='repo.anaconda.com',
port=443): Max retries exceeded with url:
/pkgs/msys2/noarch/repodata.json.bz2 (Caused by ProxyError('Cannot connect
to proxy.', OSError('Tunnel connection failed: 407 Proxy Authentication
Required',)))",),)

A reportable application error has occurred. Conda has prepared the above
report.