Error to install OCPP package from Pypi

[josesilva1995]

Hello.
I want to develop an OCPP between a Central system(my laptop) and a Charge point (Raspberry).
However, when I try to install the ocpp package from Pypi, the error in the image appears:

In my laptop, I made the something and everything went well.
Someone can help me with this problem??

Best regards,

José Pedro Silva

[laysauchoa]

Hey @josesilva1995,

1. Do you have difficult installing other packages with pip? Or is it only with our library?
2. Can you try to run the following commands and try again?
   sudo apt-get upgrade
sudo pip3 install pip --upgrade

The problem could be some of the following:

1. https://stackoverflow.com/questions/50960583/pip-install-fail-with-ssl-certificate-verify-failed-ssl-c833
2. https://stackoverflow.com/questions/49324802/pip-always-fails-ssl-verification?rq=1

[josesilva1995]

Hello @laysauchoa
Thank you for your reply.
I already solved the problem. My date was different from web server. So I just changed the date.

[laysauchoa]

Glad you could solve the issue, so I believe we can close this issue as it has been resolved.