Getting the following error in both the webui and from shell when using “certbot --renew” when trying to update my letsencrypt certficate with a new subdomain:
That failed me, however it turned out that the pip module “requests” had been updated to a newer version than the pyOpenSSL rpm called for. I downgraded the package and it’s working again.
Now if only I could find the person who was upgrading pip moudules on this box!