SSL Certificate Verify Failed

When i am about to run an attack and it comes to upload the attack method attacker = oa.attackers.SCPNAttacker() this error show up and i cannot perform anything: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1091)> This happens with every attack or victim model.

[xiaowanzi123good]

This decorator can bypass SSL verification

from contextlib import contextmanager


@contextmanager
def no_ssl_verify():
    import ssl
    from urllib import request

    try:
        request.urlopen.__kwdefaults__.update({'context': ssl.SSLContext()})
        yield
    finally:
        request.urlopen.__kwdefaults__.update({'context': None})

So when you need to download some datasets, you can do like this:

    with no_ssl_verify():
        attacker = oa.attackers.SCPNAttacker()

[dlramirez2]

Same problem here. I have tried to update certifi and go a fresh install but no success.