Proceed ([y]/n)?

DEBUG menuinst_win32:__init__(199): Menu: name: 'Anaconda${PY_VER} ${PLATFORM}', prefix: 'C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3', env_name:
'arcgispro-py3', mode: 'None', used_mode: 'system'
DEBUG menuinst_win32:create(323): Shortcut cmd is C:\Users\SUPERA~1\AppData\Local\Temp\_MEI205042\python.exe, args are ['C:\\Users\\SUPERA~1\\AppData\\Local\\Te
mp\\_MEI205042\\cwp.py', '"C:\\Program Files\\ArcGIS\\Pro\\bin\\Python\\envs\\arcgispro-py3"', '"C:\\Program Files\\ArcGIS\\Pro\\bin\\Python\\envs\\arcgispro-py
3\\python.exe"', '"C:\\Program Files\\ArcGIS\\Pro\\bin\\Python\\envs\\arcgispro-py3\\Scripts\\jupyter-notebook-script.py"', '%USERPROFILE%']
'"C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Scripts\jupyter-nbextension.exe"' is not recognized as an internal or external command,
operable program or batch file.
'"C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3\Scripts\jupyter-nbextension.exe"' is not recognized as an internal or external command,
operable program or batch file.

ERROR conda.core.link:_execute_actions(337): An error occurred while installing package 'defaults::decorator-4.3.0-py36_0'.
CondaError: Cannot link a source that does not exist. C:\Program Files\ArcGIS\Pro\bin\Python\pkgs\decorator-4.3.0-py36_0\Lib\site-packages\__pycache__\decorator
.cpython-36.pyc
Attempting to roll back.

DEBUG menuinst_win32:__init__(199): Menu: name: 'Anaconda${PY_VER} ${PLATFORM}', prefix: 'C:\Program Files\ArcGIS\Pro\bin\Python\envs\arcgispro-py3', env_name:
'arcgispro-py3', mode: 'None', used_mode: 'system'
DEBUG menuinst_win32:create(323): Shortcut cmd is C:\Users\SUPERA~1\AppData\Local\Temp\_MEI205042\python.exe, args are ['C:\\Users\\SUPERA~1\\AppData\\Local\\Te
mp\\_MEI205042\\cwp.py', '"C:\\Program Files\\ArcGIS\\Pro\\bin\\Python\\envs\\arcgispro-py3"', '"C:\\Program Files\\ArcGIS\\Pro\\bin\\Python\\envs\\arcgispro-py
3\\python.exe"', '"C:\\Program Files\\ArcGIS\\Pro\\bin\\Python\\envs\\arcgispro-py3\\Scripts\\jupyter-notebook-script.py"', '%USERPROFILE%']

CondaError: Cannot link a source that does not exist. C:\Program Files\ArcGIS\Pro\bin\Python\pkgs\decorator-4.3.0-py36_0\Lib\site-packages\__pycache__\decorator
.cpython-36.pyc