if I try to login anyway, I get this error:
HandshakeException: Handshake error in client (OS Error: CERTIFICATE_VERIFY_FAILED: certificate has expired(handshake.cc:393))
This might be the openssl bug that gets triggered by certificates from letsencrypt which in addition to an up-to-date CA cert also includes a more widely trusted, but by now expired CA cert (from my understanding of it anyway)