Hello @mckay
Thank you for your quick answer !
I'm using win 10, 64 bit.
I used conda and pip commands, both, with the creation of an env :
Below is the full paste of the cmd output :
(C:\Users\Philippe\Anaconda3) C:\Users\Philippe>activate flvirt
(flvirt) C:\Users\Philippe>pip install -U floyd-cli
Collecting floyd-cli
Using cached floyd-cli-0.10.25.tar.gz
Collecting click>=6.7 (from floyd-cli)
Using cached click-6.7-py2.py3-none-any.whl
Collecting clint>=0.5.1 (from floyd-cli)
Using cached clint-0.5.1.tar.gz
Requirement already up-to-date: requests>=2.12.4 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from floyd-cli)
Collecting requests-toolbelt>=0.7.1 (from floyd-cli)
Using cached requests_toolbelt-0.8.0-py2.py3-none-any.whl
Collecting marshmallow>=2.11.1 (from floyd-cli)
Using cached marshmallow-2.14.0-py2.py3-none-any.whl
Collecting pytz>=2016.10 (from floyd-cli)
Using cached pytz-2017.3-py2.py3-none-any.whl
Collecting tabulate>=0.7.7 (from floyd-cli)
Using cached tabulate-0.8.2.tar.gz
Collecting pathlib2>=2.2.1 (from floyd-cli)
Using cached pathlib2-2.3.0-py2.py3-none-any.whl
Collecting raven (from floyd-cli)
Using cached raven-6.3.0-py2.py3-none-any.whl
Collecting conda (from floyd-cli)
Using cached conda-4.3.16.tar.gz
Collecting args (from clint>=0.5.1->floyd-cli)
Using cached args-0.1.0.tar.gz
Requirement already up-to-date: idna<2.7,>=2.5 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: urllib3<1.23,>=1.21.1 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: certifi>=2017.4.17 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: chardet<3.1.0,>=3.0.2 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: six in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from pathlib2>=2.2.1->floyd-cli)
Collecting pycosat>=0.6.1 (from conda->floyd-cli)
Using cached pycosat-0.6.3.zip
Collecting ruamel.yaml>=0.11.14 (from conda->floyd-cli)
Using cached ruamel.yaml-0.15.34-cp36-cp36m-win_amd64.whl
Collecting menuinst (from conda->floyd-cli)
Could not find a version that satisfies the requirement menuinst (from conda->floyd-cli) (from versions: )
No matching distribution found for menuinst (from conda->floyd-cli)
(flvirt) C:\Users\Philippe>pip install -U scandir
Collecting scandir
Downloading scandir-1.6-cp36-cp36m-win_amd64.whl
Installing collected packages: scandir
Successfully installed scandir-1.6
(flvirt) C:\Users\Philippe>pip install -U backports.tempfile
Collecting backports.tempfile
Downloading backports.tempfile-1.0-py2.py3-none-any.whl
Collecting backports.weakref (from backports.tempfile)
Downloading backports.weakref-1.0.post1-py2.py3-none-any.whl
Installing collected packages: backports.weakref, backports.tempfile
Successfully installed backports.tempfile-1.0 backports.weakref-1.0.post1
(flvirt) C:\Users\Philippe>pip install -U floyd-cli
Collecting floyd-cli
Using cached floyd-cli-0.10.25.tar.gz
Collecting click>=6.7 (from floyd-cli)
Using cached click-6.7-py2.py3-none-any.whl
Collecting clint>=0.5.1 (from floyd-cli)
Using cached clint-0.5.1.tar.gz
Requirement already up-to-date: requests>=2.12.4 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from floyd-cli)
Collecting requests-toolbelt>=0.7.1 (from floyd-cli)
Using cached requests_toolbelt-0.8.0-py2.py3-none-any.whl
Collecting marshmallow>=2.11.1 (from floyd-cli)
Using cached marshmallow-2.14.0-py2.py3-none-any.whl
Collecting pytz>=2016.10 (from floyd-cli)
Using cached pytz-2017.3-py2.py3-none-any.whl
Collecting tabulate>=0.7.7 (from floyd-cli)
Using cached tabulate-0.8.2.tar.gz
Collecting pathlib2>=2.2.1 (from floyd-cli)
Using cached pathlib2-2.3.0-py2.py3-none-any.whl
Collecting raven (from floyd-cli)
Using cached raven-6.3.0-py2.py3-none-any.whl
Collecting conda (from floyd-cli)
Using cached conda-4.3.16.tar.gz
Collecting args (from clint>=0.5.1->floyd-cli)
Using cached args-0.1.0.tar.gz
Requirement already up-to-date: urllib3<1.23,>=1.21.1 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: chardet<3.1.0,>=3.0.2 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: idna<2.7,>=2.5 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: certifi>=2017.4.17 in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from requests>=2.12.4->floyd-cli)
Requirement already up-to-date: six in c:\users\philippe\appdata\local\programs\python\python36\lib\site-packages (from pathlib2>=2.2.1->floyd-cli)
Collecting pycosat>=0.6.1 (from conda->floyd-cli)
Using cached pycosat-0.6.3.zip
Collecting ruamel.yaml>=0.11.14 (from conda->floyd-cli)
Using cached ruamel.yaml-0.15.34-cp36-cp36m-win_amd64.whl
Collecting menuinst (from conda->floyd-cli)
Could not find a version that satisfies the requirement menuinst (from conda->floyd-cli) (from versions: )
No matching distribution found for menuinst (from conda->floyd-cli)